ERDDAP > info > bcodmo_dataset_754885

Grid DAP Data	Sub- set	Table DAP Data	Make A Graph	W M S	Source Data Files	Acces- sible	Title	Sum- mary	FGDC, ISO, Metadata	Back- ground Info	RSS	E mail	Institution	Dataset ID
	set	data	graph		files	public	[Incubation Data] - Vascular plant and microbial biomarkers of dissolved organic matter data from incubation experiments (Collaborative Research: Calibration and application of vascular plant and aqueous microbial biomarkers to examine transformations of dissolved organic matter)		I   M	background			BCO-DMO	bcodmo_dataset_754885

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	access_formats	String	.htmlTable,.csv,.json,.mat,.nc,.tsv
attribute	NC_GLOBAL	acquisition_description	String	Samples were collect on the USGS R/V Mary Landsteiner and pumped directly from the surface (1 m deep) with a pump and clean tycoon tubing connected to an inline 0.2 um Whatman Polycap filter. Incubation experiments were conducted in the dark or using a dark/light cycle. Incubations conducted in the dark alone are classified as \"microbial, and incubations using a dark/light cycle are classified as \"coupled\". All filters were pumped and field filtered through 0.7 um Whatman glass fiber filters (GF/F, precombusted at 550 degrees C) using a peristaltic pump after purging the line. Samples for DOC concentration were acidified to pH 2 and stored in a refrigerator (4 degrees C) until analysis by high-temperature combustion on a Shimadzu TOC-L CPH within two weeks following collection. DOC was calculated as the mean of between three and five injections using a six-point standard curve using established protocols (Mann et al., 2012) and the coefficient of variance was always <2%. Samples for CDOM absorbance were analyzed in a 1 cm cuvette on a Horiba Aqualog-UV-800-C. Absorbance spectra were measured from 230-800 nm, and corrected for a small offset either due to long-term baseline drift or derived from glass fiber particles during filtration (Blough et al., 1993), by subtracting the mean absorbance measured between 750-800 nm. Two spectral slopes were calculated at 275-295 nm and 350-400 nm (S275-295 and S350-400, respectively), and the spectral slope ratio (SR) was then calculated by dividing the former by the latter (Helms et al., 2008). The CDOM absorption ratio at 250 nm to 365 nm was calculated (a250:a365) and specific ultraviolet absorbance (SUVA254) was calculated by dividing the decadic absorption coefficient at 254 nm by DOC concentration (Weishaar et al., 2003; Fellman et al., 2009). Fluorescence properties of FDOM were determined using a Horiba Aqualog- UV-800-C. The excitation emission matrices (EEMs) were generated in a 1 cm cuvette at varying integration times (1-10 seconds) to maximize the signal-to- noise ratio based on absorbance values. The EEMs were obtained at excitation (ex) 250-600 nm and at emission (em) 250-600 nm with 5 nm and 2 nm intervals respectively, and the EEMs were corrected for lamp intensity (Cory et al., 2010), inner filter effects (Kothawala et al., 2013), and normalized to Raman units (R.U.) (Stedmon et al., 2003). All corrections were performed using the FDOMcorr toolbox version 1.6 (Murphy, 2011). EEMs were analyzed with parallel factor analysis (PARAFAC) using the procedure described in Murphy et al. (2013). Furthermore, the fluorescence index (FI) (Cory et al., 2010), humification index (HIX) (Ohno, 2002; Zsolnay et al., 1999), and autotrophic productivity index (BIX) (Huguet et al., 2009) were calculated. FI was calculated from the emission wavelengths at 470 nm and 520 nm, obtained at excitation 370 nm (Cory and McKnight, 2005). HIX was calculated using the area under the emission sepctra 435-480 nm divided by the peak area 300-345 + 435-480 nm, at excitation 254 nm (Ohno, 2002). BIX was calculated from the emission intensity of 380 nm and 430 nm, obtained at excitation 310 nm (Wang et al., 2014). Samples for FT-ICR MS analysis were solid-phase extracted using the procedure described in Dittmar et al., 2008. Filtered samples were acidified to pH 2 before solid phase extraction on 500 mg Agilent Bond Elut PPL cartridges. Each 1 L sample was extracted by eluting 2 mL of of methanol and then diluted to a DOC target concentration of 50 ug C mL-1. Extracted samples were stored at -20 degrees C prior to analysis on a 21 T (Bruker Daltonics, Billerica, MA, USA) FT-ICR MS located at the National High Magnetic Field Laboratory (NHMFL) (Tallahassee, Florida). Direct infusion electrospray ionization (ESI) generates negative ions at a flow rate of 700 nL min-1, and 100 time domain acquisitions were coadded for each mass spectrum. Molecular formulas were assigned to signals >6RMS baseline noise with EnviroOrg \u00a9,TM software (Koch et al., 2007; Stubbins et al., 2010). Elemental combinations of C1\u201345H1\u201392N0\u20134O1\u201325S0\u20132 with a mass accuracy of \u2264300 ppb were considered for assignment. Classification of formulas were based on their elemental ratios (Corilo, 2015). The modified aromaticity index (Almod) of each formula was calculated and Almod values of 0.5-0.67 and \u22650.67 were classified as aromatic and condensed aromatic structures (Koch and Dittmar, 2006; Koch and Dittmar, 2016). Other compound classes were unsaturated low oxygen=Almod<0.5, H/C<1.5, O/C<0.5; unsaturated high oxygen=Almod<0.5, H/ C<1.5, O/C>0.5; aliphatics=H/C 1.5-2.0, O/C<0.9, N=0; peptide-like=H/C 1.5-2.0, O/C<0.9, N>0, and sugar-like= O/C>0.9. Sugar-like compounds provide a very minor contribution to %RA (mean = 0.05, \u00b1 0.06 %RA) and so were combined with peptide-like compounds throughout. Although FT-ICR MS allows for the precise assignment of molecular formulas to signals that may represent multiple isomers, they describe the underlying molecular compounds comprising DOM, thus the term compound may be used when describing the signals detected by FT-ICR MS. Lignin derived phenols were isolated from the dried solid phase extracts followed by cupric oxide oxidation and liquid-liquid extraction modified from Spencer et al., (2010). Briefly, PPL extracts were redissolved in O2 free 2 M NaOH in a 6 mL Teflon vial (Savillex Corp) containing 500 mg CuO, and amended with 100 mg ferrous ammonium sulfate and 50 mg glucose and reacted in a 155 degree C oven for 3 hours. Following oxidation, the samples were centrifuged and supernatants were decanted into 40 mL vials. Oxidation products were acidified to pH 1 with H3PO4 and t-cinnamic acid was added as an internal standard. Liquid-liquid extractions of the oxidation products were undertaken by addition of 4 mL ethyl acetate, vortexing, and centrifugation prior to removal of the ethyl acetate. Extracts were pipetted through drying columns containing sodium sulfate into a 4 mL vial. Samples were dried under ultra- high purity argon between each extraction for a total of three extractions, following the last extraction the sodium sulfate was rinsed with 1 mL of ethyl acetate into the extract vial. Dried ethyl acetate extracts were dissolved in pyridine and derivatized with N/O bis-trimethylsilyltrifluoromethylacetamide (BSTFA) at 60 degrees C for ten minutes. Lignin phenol monomers were measured as trimethylsilane derivatives using an Agilent 6890N GC/5975 MS and were quantified as the relative response factors of each compound compared to the response of t- cinnamic acid and a five-point calibration curve bracketing the concentration range. Eight lignin phenols from three phenol groups were quantified; vanillyl (vanillin, acetovanillone, vanillic acid), syringyl (syringaldehyde, acetosyringone, syringic acid), and coumaryl (coumaric acid, ferulic acid). Seven neutral sugars (fucose, rhamnose, arabinose, galactose, glucose, mannose, xylose) were analyzed according to Skoog and Benner (1997) with modifications. Briefly, samples were hydrolyzed in 1.2 mol L\u22121 sulfuric acid and neutralized with a self-absorbed ion retardation resin (Kaiser and Benner, 2000). After desalting with a mixture of cation and anion exchange resins, neutral sugars were isocratically separated with 25 mM NaOH on a PA 1 column in a Dionex 500 system with a pulsed amperiometric detector (PAD). The following amino acids were analyzed using the method of Kaiser and Benner, 2005: histidine, serine, arginine, glycine, aspartic acid, glutamic acid, threonine, alanine, lysine, tyrosine, methionine, valine, norvaline, isoleucine, leucine, phenylalanine.
attribute	NC_GLOBAL	awards_0_award_nid	String	732795
attribute	NC_GLOBAL	awards_0_award_number	String	OCE-1464396
attribute	NC_GLOBAL	awards_0_data_url	String	http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1464396
attribute	NC_GLOBAL	awards_0_funder_name	String	NSF Division of Ocean Sciences
attribute	NC_GLOBAL	awards_0_funding_acronym	String	NSF OCE
attribute	NC_GLOBAL	awards_0_funding_source_nid	String	355
attribute	NC_GLOBAL	awards_0_program_manager	String	Henrietta N Edmonds
attribute	NC_GLOBAL	awards_0_program_manager_nid	String	51517
attribute	NC_GLOBAL	awards_1_award_nid	String	732797
attribute	NC_GLOBAL	awards_1_award_number	String	OCE-1335622
attribute	NC_GLOBAL	awards_1_data_url	String	http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1335622
attribute	NC_GLOBAL	awards_1_funder_name	String	NSF Division of Ocean Sciences
attribute	NC_GLOBAL	awards_1_funding_acronym	String	NSF OCE
attribute	NC_GLOBAL	awards_1_funding_source_nid	String	355
attribute	NC_GLOBAL	awards_1_program_manager	String	Henrietta N Edmonds
attribute	NC_GLOBAL	awards_1_program_manager_nid	String	51517
attribute	NC_GLOBAL	awards_2_award_nid	String	732801
attribute	NC_GLOBAL	awards_2_award_number	String	OCE-1333633
attribute	NC_GLOBAL	awards_2_data_url	String	http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1333633
attribute	NC_GLOBAL	awards_2_funder_name	String	NSF Division of Ocean Sciences
attribute	NC_GLOBAL	awards_2_funding_acronym	String	NSF OCE
attribute	NC_GLOBAL	awards_2_funding_source_nid	String	355
attribute	NC_GLOBAL	awards_2_program_manager	String	Henrietta N Edmonds
attribute	NC_GLOBAL	awards_2_program_manager_nid	String	51517
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	comment	String	Incubation Experiments PI: Peter Hernes (UC Davis) Co-PIs: Karl Kaiser (TAMU) Contact: Robert Spence (FSU) Version date: 04 February 2019
attribute	NC_GLOBAL	Conventions	String	COARDS, CF-1.6, ACDD-1.3
attribute	NC_GLOBAL	creator_email	String	info at bco-dmo.org
attribute	NC_GLOBAL	creator_name	String	BCO-DMO
attribute	NC_GLOBAL	creator_type	String	institution
attribute	NC_GLOBAL	creator_url	String	https://www.bco-dmo.org/
attribute	NC_GLOBAL	data_source	String	extract_data_as_tsv version 2.3 19 Dec 2019
attribute	NC_GLOBAL	date_created	String	2019-02-05T17:48:02Z
attribute	NC_GLOBAL	date_modified	String	2020-01-06T19:03:52Z
attribute	NC_GLOBAL	defaultDataQuery	String	&amp;time&lt;now
attribute	NC_GLOBAL	doi	String	10.1575/1912/bco-dmo.754885.1
attribute	NC_GLOBAL	infoUrl	String	https://www.bco-dmo.org/dataset/754885
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	instruments_0_acronym	String	Fluorometer
attribute	NC_GLOBAL	instruments_0_dataset_instrument_description	String	Samples for CDOM absorbance were analyzed in a 1 cm cuvette on a Horiba Aqualog-UV-800-C (benchtop fluorometer). Fluorescence properties of FDOM were also determined using a Horiba Aqualog-UV-800-C.
attribute	NC_GLOBAL	instruments_0_dataset_instrument_nid	String	754895
attribute	NC_GLOBAL	instruments_0_description	String	A fluorometer or fluorimeter is a device used to measure parameters of fluorescence: its intensity and wavelength distribution of emission spectrum after excitation by a certain spectrum of light. The instrument is designed to measure the amount of stimulated electromagnetic radiation produced by pulses of electromagnetic radiation emitted into a water sample or in situ.
attribute	NC_GLOBAL	instruments_0_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L05/current/113/
attribute	NC_GLOBAL	instruments_0_instrument_name	String	Fluorometer
attribute	NC_GLOBAL	instruments_0_instrument_nid	String	484
attribute	NC_GLOBAL	instruments_0_supplied_name	String	Horiba Aqualog-UV-800-C
attribute	NC_GLOBAL	instruments_1_acronym	String	Gas Chromatograph
attribute	NC_GLOBAL	instruments_1_dataset_instrument_description	String	Lignin phenol monomers were measured as trimethylsilane derivatives using an Agilent 6890N GC/5975 MS.
attribute	NC_GLOBAL	instruments_1_dataset_instrument_nid	String	754897
attribute	NC_GLOBAL	instruments_1_description	String	Instrument separating gases, volatile substances, or substances dissolved in a volatile solvent by transporting an inert gas through a column packed with a sorbent to a detector for assay. (from SeaDataNet, BODC)
attribute	NC_GLOBAL	instruments_1_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L05/current/LAB02/
attribute	NC_GLOBAL	instruments_1_instrument_name	String	Gas Chromatograph
attribute	NC_GLOBAL	instruments_1_instrument_nid	String	661
attribute	NC_GLOBAL	instruments_1_supplied_name	String	Agilent 6890N GC/5975 MS
attribute	NC_GLOBAL	instruments_2_acronym	String	Ion Chromatograph
attribute	NC_GLOBAL	instruments_2_dataset_instrument_description	String	Neutral sugars were isocratically separated in a Dionex 500 system with a pulsed amperiometric detector (PAD).
attribute	NC_GLOBAL	instruments_2_dataset_instrument_nid	String	754899
attribute	NC_GLOBAL	instruments_2_description	String	Ion chromatography is a form of liquid chromatography that measures concentrations of ionic species by separating them based on their interaction with a resin. Ionic species separate differently depending on species type and size. Ion chromatographs are able to measure concentrations of major anions, such as fluoride, chloride, nitrate, nitrite, and sulfate, as well as major cations such as lithium, sodium, ammonium, potassium, calcium, and magnesium in the parts-per-billion (ppb) range. (from http://serc.carleton.edu/microbelife/research_methods/biogeochemical/ic.html)
attribute	NC_GLOBAL	instruments_2_instrument_name	String	Ion Chromatograph
attribute	NC_GLOBAL	instruments_2_instrument_nid	String	662
attribute	NC_GLOBAL	instruments_2_supplied_name	String	Dionex 500 system
attribute	NC_GLOBAL	instruments_3_acronym	String	Mass Spec
attribute	NC_GLOBAL	instruments_3_dataset_instrument_description	String	Lignin phenol monomers were measured as trimethylsilane derivatives using an Agilent 6890N GC/5975 MS.
attribute	NC_GLOBAL	instruments_3_dataset_instrument_nid	String	754898
attribute	NC_GLOBAL	instruments_3_description	String	General term for instruments used to measure the mass-to-charge ratio of ions; generally used to find the composition of a sample by generating a mass spectrum representing the masses of sample components.
attribute	NC_GLOBAL	instruments_3_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L05/current/LAB16/
attribute	NC_GLOBAL	instruments_3_instrument_name	String	Mass Spectrometer
attribute	NC_GLOBAL	instruments_3_instrument_nid	String	685
attribute	NC_GLOBAL	instruments_3_supplied_name	String	Agilent 6890N GC/5975 MS
attribute	NC_GLOBAL	instruments_4_acronym	String	Shimadzu TOC-L
attribute	NC_GLOBAL	instruments_4_dataset_instrument_description	String	DOC concentration was determined on a Shimadzu TOC-L CPH.
attribute	NC_GLOBAL	instruments_4_dataset_instrument_nid	String	754894
attribute	NC_GLOBAL	instruments_4_description	String	A Shimadzu TOC-L Analyzer measures DOC by high temperature combustion method. Developed by Shimadzu, the 680 degree C combustion catalytic oxidation method is now used worldwide. One of its most important features is the capacity to efficiently oxidize hard-to-decompose organic compounds, including insoluble and macromolecular organic compounds. The 680 degree C combustion catalytic oxidation method has been adopted for the TOC-L series. http://www.shimadzu.com/an/toc/lab/toc-l2.html
attribute	NC_GLOBAL	instruments_4_instrument_external_identifier	String	http://onto.nerc.ac.uk/CAST/124.html
attribute	NC_GLOBAL	instruments_4_instrument_name	String	Shimadzu TOC-L Analyzer
attribute	NC_GLOBAL	instruments_4_instrument_nid	String	527277
attribute	NC_GLOBAL	instruments_4_supplied_name	String	Shimadzu TOC-L CPH
attribute	NC_GLOBAL	instruments_5_acronym	String	FTICR MS
attribute	NC_GLOBAL	instruments_5_dataset_instrument_description	String	Samples were analyzed on a 21 T (Bruker Daltonics, Billerica, MA, USA) FT-ICR MS located at the National High Magnetic Field Laboratory (NHMFL) (Tallahassee, Florida).
attribute	NC_GLOBAL	instruments_5_dataset_instrument_nid	String	754896
attribute	NC_GLOBAL	instruments_5_description	String	In Fourier Transform Ion Cyclotron Resonance Mass Spectrometry, the mass-to-charge ratio (m/z) of an ion is experimentally determined by measuring the frequency at which the ion processes in a magnetic field. These frequencies, which are typically in the 100 KHz to MHz regime, can be measured with modern electronics making it possible to determine the mass of an ion to within +/- 0.000005 amu or 5 ppm.
attribute	NC_GLOBAL	instruments_5_instrument_name	String	Fourier Transform Ion Cyclotron Resonance Mass Spectrometer
attribute	NC_GLOBAL	instruments_5_instrument_nid	String	652691
attribute	NC_GLOBAL	instruments_5_supplied_name	String	FT-ICR MS
attribute	NC_GLOBAL	keywords	String	abs, abs_250, abs_254, abs_350, abs_365, abs_412, abs_440, abs_ratio_250_365, ala, altimetry, ara, arg, asx, bco, bco-dmo, biological, bix, c10, C10_pcnt, C1_pcnt, C2_pcnt, C3_pcnt, C4_pcnt, C5_pcnt, C6_pcnt, C7_pcnt, C8_pcnt, C9_pcnt, cad, chemical, commerce, ctotal, D_Ala, D_Arg, D_Asx, D_Glx, D_His, D_Ileu, D_Leu, D_Lys, D_Met, D_Phe, D_Ser, D_Thr, D_Tyr, D_Val, data, dataset, days, department, dmo, doc, DOC_mg_L, DOC_mM, dose, erddap, exposure, fad, fit, fit2, fuc, gal, glu, glx, gly, his, hix, HIX_Norm, hours, ileu, incubation, incubation_type, irradiance, L_Ala, L_Arg, L_Asx, L_Glx, L_His, L_Ileu, L_Leu, L_Lys, L_Met, L_Phe, L_Ser, L_Thr, L_Tyr, L_Val, laboratory, leu, lys, man, management, met, norm, oceanography, office, pad, pal, pcnt, phe, point, pon, preliminary, r2_of_fit, r2_of_fit2, ratio, rha, s275, S275_295, s350, S350_400, sad, sal, satellite, ser, site, site_type, son, thr, time, time_point, type, tyr, vad, val, von, xyl
attribute	NC_GLOBAL	license	String	https://www.bco-dmo.org/dataset/754885/license
attribute	NC_GLOBAL	metadata_source	String	https://www.bco-dmo.org/api/dataset/754885
attribute	NC_GLOBAL	param_mapping	String	{'754885': {}}
attribute	NC_GLOBAL	parameter_source	String	https://www.bco-dmo.org/mapserver/dataset/754885/parameters
attribute	NC_GLOBAL	people_0_affiliation	String	University of California-Davis
attribute	NC_GLOBAL	people_0_affiliation_acronym	String	UC Davis
attribute	NC_GLOBAL	people_0_person_name	String	Peter Hernes
attribute	NC_GLOBAL	people_0_person_nid	String	732799
attribute	NC_GLOBAL	people_0_role	String	Principal Investigator
attribute	NC_GLOBAL	people_0_role_type	String	originator
attribute	NC_GLOBAL	people_1_affiliation	String	Texas A&M University
attribute	NC_GLOBAL	people_1_affiliation_acronym	String	TAMU
attribute	NC_GLOBAL	people_1_person_name	String	Karl Kaiser
attribute	NC_GLOBAL	people_1_person_nid	String	732803
attribute	NC_GLOBAL	people_1_role	String	Co-Principal Investigator
attribute	NC_GLOBAL	people_1_role_type	String	originator
attribute	NC_GLOBAL	people_2_affiliation	String	Florida State University
attribute	NC_GLOBAL	people_2_affiliation_acronym	String	FSU
attribute	NC_GLOBAL	people_2_person_name	String	Robert Spencer
attribute	NC_GLOBAL	people_2_person_nid	String	554165
attribute	NC_GLOBAL	people_2_role	String	Contact
attribute	NC_GLOBAL	people_2_role_type	String	related
attribute	NC_GLOBAL	people_3_affiliation	String	Woods Hole Oceanographic Institution
attribute	NC_GLOBAL	people_3_affiliation_acronym	String	WHOI BCO-DMO
attribute	NC_GLOBAL	people_3_person_name	String	Shannon Rauch
attribute	NC_GLOBAL	people_3_person_nid	String	51498
attribute	NC_GLOBAL	people_3_role	String	BCO-DMO Data Manager
attribute	NC_GLOBAL	people_3_role_type	String	related
attribute	NC_GLOBAL	project	String	DOM biomarkers
attribute	NC_GLOBAL	projects_0_acronym	String	DOM biomarkers
attribute	NC_GLOBAL	projects_0_description	String	NSF abstract: Organic matter (OM) fluxes between and within terrestrial and oceanic reservoirs play an important role in the global carbon cycle. A clearer understanding of OM dynamics is critical for understanding fundamental processes and effects on greenhouse gases and climate. At present, researchers have an abundance of analytical methods and tools for investigating dissolved organic matter (DOM) cycling, but the field struggles to move past a qualitative understanding of sources, processing, and fates toward a quantitative understanding. Researchers from University of California-Davis, Woods Hole Oceanographic Institute, and Texas A&M University will develop biomarker tools to advance quantitative understanding of DOM cycling in riverine and estuarine environments in California, specifically targeting vascular plant and microbial markers. Results from this study will allow for future biomarker studies to quantitatively address DOM source and processing in aquatic environments and improve the limited understanding of the fate of terrestrial DOM in the ocean. Broader Impacts: This study will provide interdisciplinary scientific training and development for undergraduate and graduate students, including individuals from underrepresented groups. Results from the study will be disseminated to the public, California stakeholders, and college students to educate them about the carbon cycle.
attribute	NC_GLOBAL	projects_0_end_date	String	2017-09
attribute	NC_GLOBAL	projects_0_geolocation	String	San Francisco Bay Delta
attribute	NC_GLOBAL	projects_0_name	String	Collaborative Research: Calibration and application of vascular plant and aqueous microbial biomarkers to examine transformations of dissolved organic matter
attribute	NC_GLOBAL	projects_0_project_nid	String	732791
attribute	NC_GLOBAL	projects_0_start_date	String	2013-10
attribute	NC_GLOBAL	publisher_name	String	Biological and Chemical Oceanographic Data Management Office (BCO-DMO)
attribute	NC_GLOBAL	publisher_type	String	institution
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	subsetVariables	String	D_His,D_Thr,D_Arg,D_Tyr,D_Val,D_Ileu,D_Phe,D_Leu,D_Lys
attribute	NC_GLOBAL	summary	String	Incubation experiments were conducted in the dark or using a dark/light cycle. Incubations conducted in the dark alone are classified as \microbial, and incubations using a dark/light cycle are classified as \coupled\.
attribute	NC_GLOBAL	title	String	[Incubation Data] - Vascular plant and microbial biomarkers of dissolved organic matter data from incubation experiments (Collaborative Research: Calibration and application of vascular plant and aqueous microbial biomarkers to examine transformations of dissolved organic matter)
attribute	NC_GLOBAL	version	String	1
attribute	NC_GLOBAL	xml_source	String	osprey2erddap.update_xml() v1.3
variable	incubation_type		String
attribute	incubation_type	bcodmo_name	String	exp_type
attribute	incubation_type	description	String	Incubations conducted in the dark alone are classified as "microbial, and incubations using a dark/light cycle are classified as "coupled".
attribute	incubation_type	long_name	String	Incubation Type
attribute	incubation_type	units	String	unitless
variable	site_type		String
attribute	site_type	bcodmo_name	String	sample_descrip
attribute	site_type	description	String	Sample type?
attribute	site_type	long_name	String	Site Type
attribute	site_type	units	String	unitless
variable	time_point		String
attribute	time_point	bcodmo_name	String	time_point
attribute	time_point	description	String	Time point
attribute	time_point	long_name	String	Time Point
attribute	time_point	units	String	unitless
variable	days		short
attribute	days	_FillValue	short	32767
attribute	days	actual_range	short	0, 401
attribute	days	bcodmo_name	String	time_elapsed
attribute	days	description	String	Time elapsed (days)
attribute	days	long_name	String	Days
attribute	days	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/ELTMZZZZ/
attribute	days	units	String	days
variable	hours		short
attribute	hours	_FillValue	short	32767
attribute	hours	actual_range	short	0, 9624
attribute	hours	bcodmo_name	String	time_elapsed
attribute	hours	description	String	Time elapsed (hours)
attribute	hours	long_name	String	Hours
attribute	hours	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/ELTMZZZZ/
attribute	hours	units	String	hours
variable	Exposure		short
attribute	Exposure	_FillValue	short	32767
attribute	Exposure	actual_range	short	0, 145
attribute	Exposure	bcodmo_name	String	time_elapsed
attribute	Exposure	description	String	Exposure time
attribute	Exposure	long_name	String	Exposure
attribute	Exposure	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/ELTMZZZZ/
attribute	Exposure	units	String	hours
variable	Dose		short
attribute	Dose	_FillValue	short	32767
attribute	Dose	actual_range	short	0, 209
attribute	Dose	bcodmo_name	String	treatment
attribute	Dose	description	String	Dose
attribute	Dose	long_name	String	Dose
attribute	Dose	units	String	MJ/m2
variable	Irradiance		short
attribute	Irradiance	_FillValue	short	32767
attribute	Irradiance	actual_range	short	0, 400
attribute	Irradiance	bcodmo_name	String	irradiance
attribute	Irradiance	description	String	Irradiance
attribute	Irradiance	long_name	String	Irradiance
attribute	Irradiance	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/VSRW/
attribute	Irradiance	units	String	W/m2
variable	DOC_mg_L		byte
attribute	DOC_mg_L	_FillValue	byte	127
attribute	DOC_mg_L	actual_range	byte	4, 115
attribute	DOC_mg_L	bcodmo_name	String	DOC
attribute	DOC_mg_L	description	String	Dissolved organic carbon in milligrams per liter
attribute	DOC_mg_L	long_name	String	DOC Mg L
attribute	DOC_mg_L	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/CORGZZZX/
attribute	DOC_mg_L	units	String	mg/L
variable	DOC_mM		byte
attribute	DOC_mM	_FillValue	byte	127
attribute	DOC_mM	actual_range	byte	0, 10
attribute	DOC_mM	bcodmo_name	String	DOC
attribute	DOC_mM	description	String	Dissolved organic carbon in millimolar
attribute	DOC_mM	long_name	String	DOC M M
attribute	DOC_mM	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/CORGZZZX/
attribute	DOC_mM	units	String	mM
variable	Fuc		short
attribute	Fuc	_FillValue	short	32767
attribute	Fuc	actual_range	short	11, 12461
attribute	Fuc	bcodmo_name	String	unknown
attribute	Fuc	description	String	Fucose
attribute	Fuc	long_name	String	Fuc
attribute	Fuc	units	String	nanomoles per liter (nmol/L)
variable	Rha		int
attribute	Rha	_FillValue	int	2147483647
attribute	Rha	actual_range	int	41, 41891
attribute	Rha	bcodmo_name	String	unknown
attribute	Rha	description	String	Rhamnose
attribute	Rha	long_name	String	Rha
attribute	Rha	units	String	nanomoles per liter (nmol/L)
variable	Ara		short
attribute	Ara	_FillValue	short	32767
attribute	Ara	actual_range	short	38, 17471
attribute	Ara	bcodmo_name	String	unknown
attribute	Ara	description	String	Arabinose
attribute	Ara	long_name	String	Ara
attribute	Ara	units	String	nanomoles per liter (nmol/L)
variable	Gal		int
attribute	Gal	_FillValue	int	2147483647
attribute	Gal	actual_range	int	19, 33144
attribute	Gal	bcodmo_name	String	unknown
attribute	Gal	description	String	Galactose
attribute	Gal	long_name	String	Gal
attribute	Gal	units	String	nanomoles per liter (nmol/L)
variable	Glu		int
attribute	Glu	_FillValue	int	2147483647
attribute	Glu	actual_range	int	106, 114469
attribute	Glu	bcodmo_name	String	unknown
attribute	Glu	description	String	Glucose
attribute	Glu	long_name	String	Glu
attribute	Glu	units	String	nanomoles per liter (nmol/L)
variable	Man		short
attribute	Man	_FillValue	short	32767
attribute	Man	actual_range	short	6, 6648
attribute	Man	bcodmo_name	String	unknown
attribute	Man	description	String	Mannose
attribute	Man	long_name	String	Man
attribute	Man	units	String	nanomoles per liter (nmol/L)
variable	Xyl		int
attribute	Xyl	_FillValue	int	2147483647
attribute	Xyl	actual_range	int	8, 40876
attribute	Xyl	bcodmo_name	String	unknown
attribute	Xyl	description	String	Xylose
attribute	Xyl	long_name	String	XYL
attribute	Xyl	units	String	nanomoles per liter (nmol/L)
variable	D_Asx		short
attribute	D_Asx	_FillValue	short	32767
attribute	D_Asx	actual_range	short	0, 731
attribute	D_Asx	bcodmo_name	String	amino_conc
attribute	D_Asx	description	String	D-Aspartate or D-Asparagine
attribute	D_Asx	long_name	String	D Asx
attribute	D_Asx	units	String	nanomoles per liter (nmol/L)
variable	L_Asx		short
attribute	L_Asx	_FillValue	short	32767
attribute	L_Asx	actual_range	short	32, 10315
attribute	L_Asx	bcodmo_name	String	amino_conc
attribute	L_Asx	description	String	L-Aspartate or L-Asparagine
attribute	L_Asx	long_name	String	L Asx
attribute	L_Asx	units	String	nanomoles per liter (nmol/L)
variable	D_Glx		short
attribute	D_Glx	_FillValue	short	32767
attribute	D_Glx	actual_range	short	0, 834
attribute	D_Glx	bcodmo_name	String	amino_conc
attribute	D_Glx	description	String	D-Glutamate or D-Glutamine
attribute	D_Glx	long_name	String	D GLX
attribute	D_Glx	units	String	nanomoles per liter (nmol/L)
variable	L_Glx		short
attribute	L_Glx	_FillValue	short	32767
attribute	L_Glx	actual_range	short	26, 13024
attribute	L_Glx	bcodmo_name	String	amino_conc
attribute	L_Glx	description	String	L-Glutamate or L-Glutamine
attribute	L_Glx	long_name	String	L GLX
attribute	L_Glx	units	String	nanomoles per liter (nmol/L)
variable	D_Ser		short
attribute	D_Ser	_FillValue	short	32767
attribute	D_Ser	actual_range	short	1, 142
attribute	D_Ser	bcodmo_name	String	amino_conc
attribute	D_Ser	description	String	D-Serine
attribute	D_Ser	long_name	String	D Ser
attribute	D_Ser	units	String	nanomoles per liter (nmol/L)
variable	L_Ser		short
attribute	L_Ser	_FillValue	short	32767
attribute	L_Ser	actual_range	short	16, 7004
attribute	L_Ser	bcodmo_name	String	amino_conc
attribute	L_Ser	description	String	L-Serine
attribute	L_Ser	long_name	String	L Ser
attribute	L_Ser	units	String	nanomoles per liter (nmol/L)
variable	D_His		byte
attribute	D_His	_FillValue	byte	127
attribute	D_His	actual_range	byte	0, 0
attribute	D_His	bcodmo_name	String	amino_conc
attribute	D_His	description	String	D-Histidine
attribute	D_His	long_name	String	D His
attribute	D_His	units	String	nanomoles per liter (nmol/L)
variable	L_His		short
attribute	L_His	_FillValue	short	32767
attribute	L_His	actual_range	short	2, 543
attribute	L_His	bcodmo_name	String	amino_conc
attribute	L_His	description	String	L-Histidine
attribute	L_His	long_name	String	L His
attribute	L_His	units	String	nanomoles per liter (nmol/L)
variable	D_Thr		byte
attribute	D_Thr	_FillValue	byte	127
attribute	D_Thr	actual_range	byte	0, 0
attribute	D_Thr	bcodmo_name	String	amino_conc
attribute	D_Thr	description	String	D-Threonine
attribute	D_Thr	long_name	String	D THR
attribute	D_Thr	units	String	nanomoles per liter (nmol/L)
variable	L_Thr		short
attribute	L_Thr	_FillValue	short	32767
attribute	L_Thr	actual_range	short	21, 5181
attribute	L_Thr	bcodmo_name	String	amino_conc
attribute	L_Thr	description	String	L-Threonine
attribute	L_Thr	long_name	String	L THR
attribute	L_Thr	units	String	nanomoles per liter (nmol/L)
variable	Gly		short
attribute	Gly	_FillValue	short	32767
attribute	Gly	actual_range	short	103, 8541
attribute	Gly	bcodmo_name	String	amino_conc
attribute	Gly	description	String	Glycine
attribute	Gly	long_name	String	GLY
attribute	Gly	units	String	nanomoles per liter (nmol/L)
variable	D_Arg		byte
attribute	D_Arg	_FillValue	byte	127
attribute	D_Arg	actual_range	byte	0, 0
attribute	D_Arg	bcodmo_name	String	amino_conc
attribute	D_Arg	description	String	D-Arginine
attribute	D_Arg	long_name	String	D Arg
attribute	D_Arg	units	String	nanomoles per liter (nmol/L)
variable	L_Arg		short
attribute	L_Arg	_FillValue	short	32767
attribute	L_Arg	actual_range	short	5, 3176
attribute	L_Arg	bcodmo_name	String	amino_conc
attribute	L_Arg	description	String	L-Arginine
attribute	L_Arg	long_name	String	L Arg
attribute	L_Arg	units	String	nanomoles per liter (nmol/L)
variable	D_Ala		short
attribute	D_Ala	_FillValue	short	32767
attribute	D_Ala	actual_range	short	11, 337
attribute	D_Ala	bcodmo_name	String	amino_conc
attribute	D_Ala	description	String	D-Alanine
attribute	D_Ala	long_name	String	D Ala
attribute	D_Ala	units	String	nanomoles per liter (nmol/L)
variable	L_Ala		short
attribute	L_Ala	_FillValue	short	32767
attribute	L_Ala	actual_range	short	35, 8604
attribute	L_Ala	bcodmo_name	String	amino_conc
attribute	L_Ala	description	String	L-Alanine
attribute	L_Ala	long_name	String	L Ala
attribute	L_Ala	units	String	nanomoles per liter (nmol/L)
variable	D_Tyr		byte
attribute	D_Tyr	_FillValue	byte	127
attribute	D_Tyr	actual_range	byte	0, 0
attribute	D_Tyr	bcodmo_name	String	amino_conc
attribute	D_Tyr	description	String	D-Tyrosine
attribute	D_Tyr	long_name	String	D TYR
attribute	D_Tyr	units	String	nanomoles per liter (nmol/L)
variable	L_Tyr		short
attribute	L_Tyr	_FillValue	short	32767
attribute	L_Tyr	actual_range	short	0, 1768
attribute	L_Tyr	bcodmo_name	String	amino_conc
attribute	L_Tyr	description	String	L-Tyrosine
attribute	L_Tyr	long_name	String	L TYR
attribute	L_Tyr	units	String	nanomoles per liter (nmol/L)
variable	D_Val		byte
attribute	D_Val	_FillValue	byte	127
attribute	D_Val	actual_range	byte	0, 0
attribute	D_Val	bcodmo_name	String	amino_conc
attribute	D_Val	description	String	D-Valine
attribute	D_Val	long_name	String	D Val
attribute	D_Val	units	String	nanomoles per liter (nmol/L)
variable	L_Val		short
attribute	L_Val	_FillValue	short	32767
attribute	L_Val	actual_range	short	13, 5233
attribute	L_Val	bcodmo_name	String	amino_conc
attribute	L_Val	description	String	L-Valine
attribute	L_Val	long_name	String	L Val
attribute	L_Val	units	String	nanomoles per liter (nmol/L)
variable	D_Met		byte
attribute	D_Met	_FillValue	byte	127
attribute	D_Met	actual_range	byte	0, 1
attribute	D_Met	bcodmo_name	String	amino_conc
attribute	D_Met	description	String	D-Methionine
attribute	D_Met	long_name	String	D Met
attribute	D_Met	units	String	nanomoles per liter (nmol/L)
variable	L_Met		short
attribute	L_Met	_FillValue	short	32767
attribute	L_Met	actual_range	short	0, 5677
attribute	L_Met	bcodmo_name	String	amino_conc
attribute	L_Met	description	String	L-Methionine
attribute	L_Met	long_name	String	L Met
attribute	L_Met	units	String	nanomoles per liter (nmol/L)
variable	D_Ileu		byte
attribute	D_Ileu	_FillValue	byte	127
attribute	D_Ileu	actual_range	byte	0, 0
attribute	D_Ileu	bcodmo_name	String	amino_conc
attribute	D_Ileu	description	String	D-Isoleucine
attribute	D_Ileu	long_name	String	D Ileu
attribute	D_Ileu	units	String	nanomoles per liter (nmol/L)
variable	L_Ileu		short
attribute	L_Ileu	_FillValue	short	32767
attribute	L_Ileu	actual_range	short	4, 2053
attribute	L_Ileu	bcodmo_name	String	amino_conc
attribute	L_Ileu	description	String	L-Isoleucine
attribute	L_Ileu	long_name	String	L Ileu
attribute	L_Ileu	units	String	nanomoles per liter (nmol/L)
variable	D_Phe		byte
attribute	D_Phe	_FillValue	byte	127
attribute	D_Phe	actual_range	byte	0, 0
attribute	D_Phe	bcodmo_name	String	amino_conc
attribute	D_Phe	description	String	D-Phenylalanine
attribute	D_Phe	long_name	String	D Phe
attribute	D_Phe	units	String	nanomoles per liter (nmol/L)
variable	L_Phe		short
attribute	L_Phe	_FillValue	short	32767
attribute	L_Phe	actual_range	short	0, 1362
attribute	L_Phe	bcodmo_name	String	amino_conc
attribute	L_Phe	description	String	L-Phenylalanine
attribute	L_Phe	long_name	String	L Phe
attribute	L_Phe	units	String	nanomoles per liter (nmol/L)
variable	D_Leu		byte
attribute	D_Leu	_FillValue	byte	127
attribute	D_Leu	actual_range	byte	0, 0
attribute	D_Leu	bcodmo_name	String	amino_conc
attribute	D_Leu	description	String	D-Leucine
attribute	D_Leu	long_name	String	D Leu
attribute	D_Leu	units	String	nanomoles per liter (nmol/L)
variable	L_Leu		short
attribute	L_Leu	_FillValue	short	32767
attribute	L_Leu	actual_range	short	0, 4342
attribute	L_Leu	bcodmo_name	String	amino_conc
attribute	L_Leu	description	String	L-Leucine
attribute	L_Leu	long_name	String	L Leu
attribute	L_Leu	units	String	nanomoles per liter (nmol/L)
variable	D_Lys		byte
attribute	D_Lys	_FillValue	byte	127
attribute	D_Lys	actual_range	byte	0, 0
attribute	D_Lys	bcodmo_name	String	amino_conc
attribute	D_Lys	description	String	D-Lysine
attribute	D_Lys	long_name	String	D LYS
attribute	D_Lys	units	String	nanomoles per liter (nmol/L)
variable	L_Lys		short
attribute	L_Lys	_FillValue	short	32767
attribute	L_Lys	actual_range	short	6, 946
attribute	L_Lys	bcodmo_name	String	amino_conc
attribute	L_Lys	description	String	L-Lysine
attribute	L_Lys	long_name	String	L LYS
attribute	L_Lys	units	String	nanomoles per liter (nmol/L)
variable	FI		double
attribute	FI	_FillValue	double	NaN
attribute	FI	actual_range	double	1.182732025, 2.238936206
attribute	FI	bcodmo_name	String	unknown
attribute	FI	description	String	Fluorescence Index (DOM composition metric)
attribute	FI	long_name	String	FI
attribute	FI	units	String	unitless
variable	HIX		double
attribute	HIX	_FillValue	double	NaN
attribute	HIX	actual_range	double	0.246588077, 8.512841975
attribute	HIX	bcodmo_name	String	unknown
attribute	HIX	description	String	Humification Index (DOM composition metric)
attribute	HIX	long_name	String	HIX
attribute	HIX	units	String	unitless
variable	HIX_Norm		double
attribute	HIX_Norm	_FillValue	double	NaN
attribute	HIX_Norm	actual_range	double	0.199388793, 0.896111828
attribute	HIX_Norm	bcodmo_name	String	unknown
attribute	HIX_Norm	description	String	Humification Index Norm (DOM composition metric)
attribute	HIX_Norm	long_name	String	HIX Norm
attribute	HIX_Norm	units	String	unitless
variable	BIX		double
attribute	BIX	_FillValue	double	NaN
attribute	BIX	actual_range	double	0.225600797, 1.349911229
attribute	BIX	bcodmo_name	String	unknown
attribute	BIX	description	String	Autotrophic productivity index (DOM composition metric)
attribute	BIX	long_name	String	BIX
attribute	BIX	units	String	unitless
variable	abs_250		double
attribute	abs_250	_FillValue	double	NaN
attribute	abs_250	actual_range	double	7.916, 70.357
attribute	abs_250	bcodmo_name	String	absorption coefficient
attribute	abs_250	description	String	CDOM absorbance at 250 nm
attribute	abs_250	long_name	String	Abs 250
attribute	abs_250	units	String	reciprocal meters (m-1)
variable	abs_254		double
attribute	abs_254	_FillValue	double	NaN
attribute	abs_254	actual_range	double	7.53, 68.851
attribute	abs_254	bcodmo_name	String	absorption coefficient
attribute	abs_254	description	String	CDOM absorbance at 254 nm
attribute	abs_254	long_name	String	Abs 254
attribute	abs_254	units	String	reciprocal meters (m-1)
variable	abs_350		double
attribute	abs_350	_FillValue	double	NaN
attribute	abs_350	actual_range	double	1.491, 25.366
attribute	abs_350	bcodmo_name	String	absorption coefficient
attribute	abs_350	description	String	CDOM absorbance at 350 nm
attribute	abs_350	long_name	String	Abs 350
attribute	abs_350	units	String	reciprocal meters (m-1)
variable	abs_365		double
attribute	abs_365	_FillValue	double	NaN
attribute	abs_365	actual_range	double	1.134, 21.304
attribute	abs_365	bcodmo_name	String	absorption coefficient
attribute	abs_365	description	String	CDOM absorbance at 365 nm
attribute	abs_365	long_name	String	Abs 365
attribute	abs_365	units	String	reciprocal meters (m-1)
variable	abs_412		double
attribute	abs_412	_FillValue	double	NaN
attribute	abs_412	actual_range	double	0.507, 11.775
attribute	abs_412	bcodmo_name	String	absorption coefficient
attribute	abs_412	description	String	CDOM absorbance at 412 nm
attribute	abs_412	long_name	String	Abs 412
attribute	abs_412	units	String	reciprocal meters (m-1)
variable	abs_440		double
attribute	abs_440	_FillValue	double	NaN
attribute	abs_440	actual_range	double	0.325, 8.029
attribute	abs_440	bcodmo_name	String	absorption coefficient
attribute	abs_440	description	String	CDOM absorbance at 440 nm
attribute	abs_440	long_name	String	Abs 440
attribute	abs_440	units	String	reciprocal meters (m-1)
variable	abs_ratio_250_365		double
attribute	abs_ratio_250_365	_FillValue	double	NaN
attribute	abs_ratio_250_365	actual_range	double	2.843743823, 7.015278479
attribute	abs_ratio_250_365	bcodmo_name	String	absorption coefficient
attribute	abs_ratio_250_365	description	String	Absorbance ratio; absorbance at 250/365
attribute	abs_ratio_250_365	long_name	String	Abs Ratio 250 365
attribute	abs_ratio_250_365	units	String	reciprocal meters (m-1)
variable	S275_295		double
attribute	S275_295	_FillValue	double	NaN
attribute	S275_295	actual_range	double	0.003879629, 0.031815616
attribute	S275_295	bcodmo_name	String	unknown
attribute	S275_295	description	String	Spectral slope range 275-295
attribute	S275_295	long_name	String	S275 295
attribute	S275_295	units	String	unitless
variable	r2_of_fit		double
attribute	r2_of_fit	_FillValue	double	NaN
attribute	r2_of_fit	actual_range	double	0.890192162, 0.999558947
attribute	r2_of_fit	bcodmo_name	String	unknown
attribute	r2_of_fit	description	String	r2 of fit of S275_295
attribute	r2_of_fit	long_name	String	R2 Of Fit
attribute	r2_of_fit	units	String	unitless
variable	S350_400		double
attribute	S350_400	_FillValue	double	NaN
attribute	S350_400	actual_range	double	0.011096935, 0.022420523
attribute	S350_400	bcodmo_name	String	unknown
attribute	S350_400	description	String	Spectral slope range 350-400
attribute	S350_400	long_name	String	S350 400
attribute	S350_400	units	String	unitless
variable	r2_of_fit2		double
attribute	r2_of_fit2	_FillValue	double	NaN
attribute	r2_of_fit2	actual_range	double	0.992399848, 0.999982032
attribute	r2_of_fit2	bcodmo_name	String	unknown
attribute	r2_of_fit2	description	String	r2 of fit of S350_400
attribute	r2_of_fit2	long_name	String	R2 Of Fit2
attribute	r2_of_fit2	units	String	unitless
variable	Sr		double
attribute	Sr	_FillValue	double	NaN
attribute	Sr	actual_range	double	0.173039163, 2.010944282
attribute	Sr	bcodmo_name	String	unknown
attribute	Sr	description	String	Spectral slope ratio (275-295/350-400)
attribute	Sr	long_name	String	SR
attribute	Sr	units	String	unitless
variable	C1		double
attribute	C1	_FillValue	double	NaN
attribute	C1	actual_range	double	0.0, 8.401191924
attribute	C1	bcodmo_name	String	unknown
attribute	C1	description	String	Fluorescence intensity of component 1
attribute	C1	long_name	String	C1
attribute	C1	units	String	Raman units
variable	C2		double
attribute	C2	_FillValue	double	NaN
attribute	C2	actual_range	double	0.0, 36.06491309
attribute	C2	bcodmo_name	String	unknown
attribute	C2	description	String	Fluorescence intensity of component 2
attribute	C2	long_name	String	C2
attribute	C2	units	String	Raman units
variable	C3		double
attribute	C3	_FillValue	double	NaN
attribute	C3	actual_range	double	0.0, 13.79226552
attribute	C3	bcodmo_name	String	unknown
attribute	C3	description	String	Fluorescence intensity of component 3
attribute	C3	long_name	String	C3
attribute	C3	units	String	Raman units
variable	C4		double
attribute	C4	_FillValue	double	NaN
attribute	C4	actual_range	double	0.078553637, 3.990849264
attribute	C4	bcodmo_name	String	unknown
attribute	C4	description	String	Fluorescence intensity of component 4
attribute	C4	long_name	String	C4
attribute	C4	units	String	Raman units
variable	C5		double
attribute	C5	_FillValue	double	NaN
attribute	C5	actual_range	double	0.0, 12.4240941
attribute	C5	bcodmo_name	String	unknown
attribute	C5	description	String	Fluorescence intensity of component 5
attribute	C5	long_name	String	C5
attribute	C5	units	String	Raman units
variable	C6		double
attribute	C6	_FillValue	double	NaN
attribute	C6	actual_range	double	0.0, 11.85463548
attribute	C6	bcodmo_name	String	unknown
attribute	C6	description	String	Fluorescence intensity of component 6
attribute	C6	long_name	String	C6
attribute	C6	units	String	Raman units
variable	C7		double
attribute	C7	_FillValue	double	NaN
attribute	C7	actual_range	double	0.0, 17.15457625
attribute	C7	bcodmo_name	String	unknown
attribute	C7	description	String	Fluorescence intensity of component 7
attribute	C7	long_name	String	C7
attribute	C7	units	String	Raman units
variable	C8		double
attribute	C8	_FillValue	double	NaN
attribute	C8	actual_range	double	0.037142857, 2.718886937
attribute	C8	bcodmo_name	String	unknown
attribute	C8	description	String	Fluorescence intensity of component 8
attribute	C8	long_name	String	C8
attribute	C8	units	String	Raman units
variable	C9		double
attribute	C9	_FillValue	double	NaN
attribute	C9	actual_range	double	0.0, 2.616775215
attribute	C9	bcodmo_name	String	unknown
attribute	C9	description	String	Fluorescence intensity of component 9
attribute	C9	long_name	String	C9
attribute	C9	units	String	Raman units
variable	C10		double
attribute	C10	_FillValue	double	NaN
attribute	C10	actual_range	double	0.0, 35.28114321
attribute	C10	bcodmo_name	String	unknown
attribute	C10	description	String	Fluorescence intensity of component 10
attribute	C10	long_name	String	C10
attribute	C10	units	String	Raman units
variable	Ctotal		double
attribute	Ctotal	_FillValue	double	NaN
attribute	Ctotal	actual_range	double	1.379889776, 238.0904448
attribute	Ctotal	bcodmo_name	String	unknown
attribute	Ctotal	description	String	Fluorescence intensity total
attribute	Ctotal	long_name	String	Ctotal
attribute	Ctotal	units	String	Raman units
variable	C1_pcnt		double
attribute	C1_pcnt	_FillValue	double	NaN
attribute	C1_pcnt	actual_range	double	3.398797763, 48.63231906
attribute	C1_pcnt	bcodmo_name	String	unknown
attribute	C1_pcnt	description	String	Fluorescence intensity of component 1 as a percent
attribute	C1_pcnt	long_name	String	C1 PCNT
attribute	C1_pcnt	units	String	unitless (percent)
variable	C2_pcnt		double
attribute	C2_pcnt	_FillValue	double	NaN
attribute	C2_pcnt	actual_range	double	1.586019207, 59.53662811
attribute	C2_pcnt	bcodmo_name	String	unknown
attribute	C2_pcnt	description	String	Fluorescence intensity of component 2 as a percent
attribute	C2_pcnt	long_name	String	C2 PCNT
attribute	C2_pcnt	units	String	unitless (percent)
variable	C3_pcnt		double
attribute	C3_pcnt	_FillValue	double	NaN
attribute	C3_pcnt	actual_range	double	1.257007028, 32.20059792
attribute	C3_pcnt	bcodmo_name	String	unknown
attribute	C3_pcnt	description	String	Fluorescence intensity of component 1 as a percent
attribute	C3_pcnt	long_name	String	C3 PCNT
attribute	C3_pcnt	units	String	unitless (percent)
variable	C4_pcnt		double
attribute	C4_pcnt	_FillValue	double	NaN
attribute	C4_pcnt	actual_range	double	1.219338087, 18.23950798
attribute	C4_pcnt	bcodmo_name	String	unknown
attribute	C4_pcnt	description	String	Fluorescence intensity of component 2 as a percent
attribute	C4_pcnt	long_name	String	C4 PCNT
attribute	C4_pcnt	units	String	unitless (percent)
variable	C5_pcnt		double
attribute	C5_pcnt	_FillValue	double	NaN
attribute	C5_pcnt	actual_range	double	1.633332273, 21.654844
attribute	C5_pcnt	bcodmo_name	String	unknown
attribute	C5_pcnt	description	String	Fluorescence intensity of component 1 as a percent
attribute	C5_pcnt	long_name	String	C5 PCNT
attribute	C5_pcnt	units	String	unitless (percent)
variable	C6_pcnt		double
attribute	C6_pcnt	_FillValue	double	NaN
attribute	C6_pcnt	actual_range	double	0.0, 17.20046248
attribute	C6_pcnt	bcodmo_name	String	unknown
attribute	C6_pcnt	description	String	Fluorescence intensity of component 2 as a percent
attribute	C6_pcnt	long_name	String	C6 PCNT
attribute	C6_pcnt	units	String	unitless (percent)
variable	C7_pcnt		double
attribute	C7_pcnt	_FillValue	double	NaN
attribute	C7_pcnt	actual_range	double	0.0, 34.26310257
attribute	C7_pcnt	bcodmo_name	String	unknown
attribute	C7_pcnt	description	String	Fluorescence intensity of component 1 as a percent
attribute	C7_pcnt	long_name	String	C7 PCNT
attribute	C7_pcnt	units	String	unitless (percent)
variable	C8_pcnt		double
attribute	C8_pcnt	_FillValue	double	NaN
attribute	C8_pcnt	actual_range	double	0.591243274, 8.826623653
attribute	C8_pcnt	bcodmo_name	String	unknown
attribute	C8_pcnt	description	String	Fluorescence intensity of component 2 as a percent
attribute	C8_pcnt	long_name	String	C8 PCNT
attribute	C8_pcnt	units	String	unitless (percent)
variable	C9_pcnt		double
attribute	C9_pcnt	_FillValue	double	NaN
attribute	C9_pcnt	actual_range	double	0.0, 12.93472701
attribute	C9_pcnt	bcodmo_name	String	unknown
attribute	C9_pcnt	description	String	Fluorescence intensity of component 1 as a percent
attribute	C9_pcnt	long_name	String	C9 PCNT
attribute	C9_pcnt	units	String	unitless (percent)
variable	C10_pcnt		double
attribute	C10_pcnt	_FillValue	double	NaN
attribute	C10_pcnt	actual_range	double	0.0, 60.9898483
attribute	C10_pcnt	bcodmo_name	String	unknown
attribute	C10_pcnt	description	String	Fluorescence intensity of component 2 as a percent
attribute	C10_pcnt	long_name	String	C10 PCNT
attribute	C10_pcnt	units	String	unitless (percent)
variable	PAL		double
attribute	PAL	_FillValue	double	NaN
attribute	PAL	actual_range	double	329.4862754, 332960.0264
attribute	PAL	bcodmo_name	String	unknown
attribute	PAL	description	String	p-hydroxybenzaldehyde
attribute	PAL	long_name	String	PAL
attribute	PAL	units	String	nanograms per liter (ng/L)
variable	PON		double
attribute	PON	_FillValue	double	NaN
attribute	PON	actual_range	double	0.0, 112914.7208
attribute	PON	bcodmo_name	String	unknown
attribute	PON	description	String	p-hydroxyacetophenone
attribute	PON	long_name	String	PON
attribute	PON	units	String	nanograms per liter (ng/L)
variable	VAL		double
attribute	VAL	_FillValue	double	NaN
attribute	VAL	actual_range	double	55.27167853, 1969894.964
attribute	VAL	bcodmo_name	String	unknown
attribute	VAL	description	String	vanillin
attribute	VAL	long_name	String	VAL
attribute	VAL	units	String	nanograms per liter (ng/L)
variable	VON		double
attribute	VON	_FillValue	double	NaN
attribute	VON	actual_range	double	154.3071678, 631182.4777
attribute	VON	bcodmo_name	String	unknown
attribute	VON	description	String	acetovanillone
attribute	VON	long_name	String	VON
attribute	VON	units	String	nanograms per liter (ng/L)
variable	PAD		double
attribute	PAD	_FillValue	double	NaN
attribute	PAD	actual_range	double	0.0, 361578.1837
attribute	PAD	bcodmo_name	String	unknown
attribute	PAD	description	String	p-hydroxybenzoic acid
attribute	PAD	long_name	String	PAD
attribute	PAD	units	String	nanograms per liter (ng/L)
variable	SAL		double
attribute	SAL	_FillValue	double	NaN
attribute	SAL	actual_range	double	0.0, 687907.7255
attribute	SAL	bcodmo_name	String	unknown
attribute	SAL	description	String	syringaldehyde
attribute	SAL	long_name	String	SAL
attribute	SAL	units	String	nanograms per liter (ng/L)
variable	VAD		double
attribute	VAD	_FillValue	double	NaN
attribute	VAD	actual_range	double	85.58301543, 611194.155
attribute	VAD	bcodmo_name	String	unknown
attribute	VAD	description	String	vanillic acid
attribute	VAD	long_name	String	VAD
attribute	VAD	units	String	nanograms per liter (ng/L)
variable	SON		double
attribute	SON	_FillValue	double	NaN
attribute	SON	actual_range	double	0.0, 338401.5749
attribute	SON	bcodmo_name	String	unknown
attribute	SON	description	String	acetosyringone
attribute	SON	long_name	String	SON
attribute	SON	units	String	nanograms per liter (ng/L)
variable	SAD		double
attribute	SAD	_FillValue	double	NaN
attribute	SAD	actual_range	double	293.7375848, 276813.9009
attribute	SAD	bcodmo_name	String	unknown
attribute	SAD	description	String	syringic acid
attribute	SAD	long_name	String	SAD
attribute	SAD	units	String	nanograms per liter (ng/L)
variable	CAD		double
attribute	CAD	_FillValue	double	NaN
attribute	CAD	actual_range	double	182.0148535, 209944.2139
attribute	CAD	bcodmo_name	String	unknown
attribute	CAD	description	String	p-coumaric acid
attribute	CAD	long_name	String	CAD
attribute	CAD	units	String	nanograms per liter (ng/L)
variable	FAD		double
attribute	FAD	_FillValue	double	NaN
attribute	FAD	actual_range	double	208.9292441, 331034.318
attribute	FAD	bcodmo_name	String	unknown
attribute	FAD	description	String	ferulic acid
attribute	FAD	long_name	String	FAD
attribute	FAD	units	String	nanograms per liter (ng/L)

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.