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PANGAEA.
Data Publisher for Earth & Environmental Science
Abstract:
The determination of phytoplankton using high performance liquid chromatography (HPLC) is detailed in Hooker et al. (2005; doi:10.1364/AO.44.000553) and Ras et al. (2008; doi:10.5194/bg-5-353-2008). Briefly, the pigments of particles retained on GF/F (0.7 µm) filters were extracted at -20°C with 3 mL methanol (100%). The filter samples were then disrupted using a sonicator and clarified one hour later by vacuum filtration through GF/F filters. The extracts were rapidly analyzed within 24h by HPLC with a complete Agilent Technologies system (comprising LC Chemstation software, a degasser, a binary pump, a refrigerated autosampler, a column thermostat and a diode array detector).
Keyword(s):
biogeochemistry; Biooptics; Coastal waters; hydrographic data; Mackenzie
Related to:
Funding:
Horizon 2020 (H2020), grant/award no. 773421: NUNATARYUK, Permafrost thaw and the changing Arctic coast, science for socioeconomic adaptation
Coverage:
Median Latitude: 69.101251 * Median Longitude: -134.991317 * South-bound Latitude: 68.264050 * West-bound Longitude: -138.135120 * North-bound Latitude: 69.648520 * East-bound Longitude: -133.031410
Date/Time Start: 2019-04-20T15:34:00 * Date/Time End: 2019-09-08T12:00:00
Minimum DEPTH, water: 0.30 m * Maximum DEPTH, water: 1.66 m
Event(s):
NunaWP4Mackenzie19_1_STN0a (1_STN0a) * Latitude: 68.504830 * Longitude: -134.147960 * Date/Time: 2019-04-20T15:34:00 * Location: Mackenzie Delta, Canada * Method/Device: Multiple investigations (MULT)
NunaWP4Mackenzie19_1_STN0b (1_STN0b) * Latitude: 68.319030 * Longitude: -133.678190 * Date/Time: 2019-04-20T20:49:00 * Location: Mackenzie Delta, Canada * Method/Device: Multiple investigations (MULT)
NunaWP4Mackenzie19_1_STN01 (1_STN01) * Latitude: 68.318910 * Longitude: -133.677500 * Date/Time: 2019-04-23T19:48:00 * Location: Mackenzie Delta, Canada * Method/Device: Multiple investigations (MULT)
Comment:
Empty cells = NA
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventJuhls, Bennet
2Cruise/expeditionExpeditionJuhls, Bennet
3LATITUDELatitudeJuhls, BennetGeocode
4LONGITUDELongitudeJuhls, BennetGeocode
5DATE/TIMEDate/TimeJuhls, BennetGeocode
6Station labelStationJuhls, Bennet
7DEPTH, waterDepth watermJuhls, BennetGeocode
8Chlorophyll aChl amg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
9Chlorophyll bChl bmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
10Chlorophyll cChl cmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
11alpha- plus beta-Carotenea+b-Carmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
1219-ButanoyloxyfucoxanthinBut-fucomg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
1319-HexanoyloxyfucoxanthinHex-fucomg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
14AlloxanthinAllomg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
15DiadinoxanthinDiadinomg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
16DiatoxanthinDiatomg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
17FucoxanthinFucomg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
18PeridininPeridmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
19ZeaxanthinZeamg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
20Monovinyl chlorophyll aMV chl amg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
21Chlorophyllide aChlide amg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
22Monovinyl chlorophyll bMV chl bmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
23Chlorophyll c2 + chlorophyll c1 + Mg-2,4-divinyl pheoporphyrinChl c1+c2+Mg DVPmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
24Chlorophyll c3Chl c3mg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
25LuteinLutmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
26NeoxanthinNeomg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
27ViolaxanthinViolamg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
28Pheophytin a, totalPhytin a totmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
29Pheophorbide a, totalPhide a totmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
30PrasinoxanthinPrasmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
31Chlorophyll totalChl totmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
32Carotenoid pigments, photoprotectivePPCmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
33Carotenoid pigments, photosyntheticPSCmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
34Pigments, photosyntheticPSPmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
35Carotenoids, totalCarotenoids totmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
36Pigments, total accessoryPigm tot accmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
37Pigments, totalPigm totmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
38Pigments, total diagnosticPigm tot diagmg/m3Matsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
39Pigments, accessory/chlorophyll a ratioPigm acc/chl aMatsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
40Carotenoid pigments, photosynthetic/Carotenoids, total ratioPSC/Carotenoids totMatsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
41Carotenoid pigments, photoprotective/Carotenoids, total ratioPPC/Carotenoids totMatsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
42Chlorophyll, total/Carotenoids, total ratioChl tot/Carotenoids totMatsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
43Carotenoid pigments, photoprotective/Pigments, totalPPC/Pigm totMatsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
44Carotenoid pigments, photosynthetic/Pigments, totalPSC/Pigm totMatsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
45Chlorophyll a/Pigments, totalChl a/Pigm totMatsuoka, AtsushiHigh Performance Liquid Chromatography (HPLC)see Hooker et al. (2005) & Ras et al. (2008)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
4635 data points

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