Conceptid (810) | Preflabel |
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OPALW8SD | Concentration standard deviation of biogenic silica {BSi opal} per unit volume of the water body [particulate >0.8um phase] by filtration, acidification and colorimetric autoanalysis |
OXSDSU01 | Concentration standard deviation of oxygen {O2 CAS 7782-44-7} per unit volume of the water body [dissolved plus reactive particulate phase] by Sea-Bird SBE 43 sensor and no calibration against sample data |
OXSDSU02 | Concentration standard deviation of oxygen {O2 CAS 7782-44-7} per unit volume of the water body [dissolved plus reactive particulate phase] by Sea-Bird SBE 43 sensor (second sensor) and no calibration against sample data |
P18318SD | Abundance standard deviation of bacteria (ITIS: 202421: WoRMS 6) [Subgroup: heterotrophic; high nucleic acid cell content] per unit volume of the water body by flow cytometry |
P460MCSD | Abundance standard deviation of Escherichia coli (ITIS: 285: WoRMS 422817) per unit volume of the water body by colony-forming units assay |
P490A0SD | Abundance standard deviation of Prymnesiophyceae (ITIS: 2135: WoRMS 115057) [Size: 5-8um Subgroup: coccolithophores] per unit volume of the water body by flow cytometry |
P490S00Z | Abundance standard deviation of Prymnesiophyceae (ITIS: 2135: WoRMS 115057) [Subgroup: coccolithophores] per unit volume of the water body by flow cytometry |
P700A9SD | Abundance standard deviation of Synechococcus (ITIS: 773: WoRMS 160572) per unit volume of the water body by flow cytometry |
P700MSDE | Abundance standard deviation of Synechococcus (ITIS: 773: WoRMS 160572) per unit volume of the water body by epifluorescence microscopy |
P701A9SD | Abundance standard deviation of Prochlorococcus (ITIS: 610076: WoRMS 345515) per unit volume of the water body by flow cytometry |
PBAXSDP1 | Concentration standard deviation of phaeophorbide-a {pheophorbide-a CAS 15664-29-6} per unit volume of the water body [particulate >GF/F phase] by filtration, acetone extraction and high performance liquid chromatography (HPLC) |
PBBXSDP1 | Concentration standard deviation of phaeophorbide-b {pheophorbide-b CAS 20239-99-0} per unit volume of the water body [particulate >GF/F phase] by filtration, acetone extraction and high performance liquid chromatography (HPLC) |
PBSDICP1 | Concentration standard deviation of lead {Pb CAS 7439-92-1} per unit volume of the water body [particulate >1um phase] by acid leaching of filter residue and inductively-coupled plasma mass spectrometry |
PBSDICP2 | Concentration standard deviation of lead {Pb CAS 7439-92-1} per unit volume of the water body [particulate >0.4/0.45um phase] by acid leaching of filter residue and inductively-coupled plasma mass spectrometry |
PBVOLDSD | Concentration standard deviation of lead {Pb CAS 7439-92-1} per unit volume of the water body [dissolved plus reactive particulate <0.2um phase] by filtration, acidification and inductively-coupled plasma mass spectrometry |
PERISDP1 | Concentration standard deviation of peridinin {CAS 33281-81-1} per unit volume of the water body [particulate >GF/F phase] by filtration, acetone extraction and high performance liquid chromatography (HPLC) |
PHAEFLSD | Concentration standard deviation of phaeopigments {pheopigments} per unit volume of the water body [particulate >0.2um phase] by filtration, acetone extraction and fluorometry |
PHEOPHSD | Concentration standard deviation of phaeophytin-a {pheophytin-a CAS 603-17-8} per unit volume of the water body [particulate >GF/F phase] by filtration, acetone extraction and fluorometry |
PHOSAAE4 | Concentration standard deviation of phosphate {PO43- CAS 14265-44-2} per unit volume of the water body [dissolved plus reactive particulate <GF/C phase] by filtration and colorimetric autoanalysis |
PHOSASD5 | Concentration standard deviation of phosphate {PO43- CAS 14265-44-2} per unit volume of the water body [dissolved plus reactive particulate <0.2um phase] by filtration and colorimetric autoanalysis |
PHSDAAZX | Concentration standard deviation of phosphate {PO43- CAS 14265-44-2} per unit volume of the water body [unknown phase] by colorimetric autoanalysis |
PHSDFLP1 | Concentration standard deviation of phaeopigments {pheopigments} per unit volume of the water body [particulate >GF/F phase] by filtration, acetone extraction and fluorometry |
PO210SDX | Activity standard deviation of polonium-210 {210Po CAS 13981-52-7} per unit volume of the water body [particulate 1-53um phase] |
POP02B09 | Concentration standard deviation of labile phosphorus {labile_P CAS 7723-14-0} per unit volume of the water body [particulate >0.2um phase] by filtration, acid leaching and inductively-coupled plasma mass spectrometry |