Conceptid (149) | Preflabel |
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FE2FICSD | Concentration standard deviation of ferrous ion {Fe2+ divalent iron CAS 15438-31-0} per unit volume of the water body [dissolved plus reactive particulate <0.2um phase] by filtration and flow-injection chemiluminescence |
FENHESD1 | Concentration standard deviation of ferrioxamine E {hydroxamate siderophore CAS 20008-20-2} per unit volume of the water body [dissolved plus reactive particulate <0.2um phase] by filtration and high performance liquid chromatography - inductively coupled plasma mass spectrometry |
FENHGSD1 | Concentration standard deviation of ferrioxamine G per unit volume of the water body [dissolved plus reactive particulate <0.2um phase] by filtration and high performance liquid chromatography - inductively coupled plasma mass spectrometry |
FESDCLDA | Concentration standard deviation of total iron {total_Fe CAS 7439-89-6} per unit volume of the water body [dissolved plus reactive particulate <10**6 Dalton phase] by filtration and flow-injection chemiluminescence |
FETSDNA1 | Concentration standard deviation of total iron {total_Fe CAS 7439-89-6} per unit volume of the atmosphere [aerosol phase] by filtration and neutron activation analysis |
MNSDFID1 | Concentration standard deviation of total manganese {total_Mn CAS 7439-96-5} per unit volume of the water body [dissolved plus reactive particulate <0.2um phase] by filtration and flow-injection chemiluminescence |
MNTSDNA1 | Concentration standard deviation of total manganese {total_Mn CAS 7439-96-5} per unit volume of the atmosphere [aerosol phase] by filtration and neutron activation analysis |
N15NO3X1 | Enrichment standard deviation of nitrogen-15 in nitrate {15N in NO3- CAS 14390-96-6} {delta(15)N} in the water body [dissolved plus reactive particulate <GF/F phase] by filtration and Continuous-Flow Isotope Ratio Mass-Spectrometry |
ND143SD1 | Enrichment with respect to 143Nd/144Nd in the CHondritic Uniform Reservoir (CHUR) standard deviation of neodymium-143 {143Nd CAS 14336-83-5} {epsilon(143)Nd} in the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration |
NTOTSDEX | Concentration standard deviation of total nitrogen {total_N} {PON} per unit volume of the experiment water sample [particulate >GF/F phase] by filtration and elemental analysis |
NTRAAA05 | Concentration standard deviation of nitrate {NO3- CAS 14797-55-8} per unit volume of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration and colorimetric autoanalysis and correction for nitrite |
NTRASD03 | Concentration standard deviation of nitrate {NO3- CAS 14797-55-8} per unit volume of the water body [dissolved plus reactive particulate <GF/F phase] by filtration and colorimetric autoanalysis and correction for nitrite |
NTRIAAE4 | Concentration standard deviation of nitrite {NO2- CAS 14797-65-0} per unit volume of the water body [dissolved plus reactive particulate <GF/C phase] by filtration and colorimetric autoanalysis |
NTRIASD5 | Concentration standard deviation of nitrite {NO2- CAS 14797-65-0} per unit volume of the water body [dissolved plus reactive particulate <0.2um phase] by filtration and colorimetric autoanalysis |
NTRZAAE4 | Concentration standard deviation of nitrate+nitrite {NO3+NO2} per unit volume of the water body [dissolved plus reactive particulate <GF/C phase] by filtration and colorimetric autoanalysis |
NTRZASD5 | Concentration standard deviation of nitrate+nitrite {NO3+NO2} per unit volume of the water body [dissolved plus reactive particulate <0.2um phase] by filtration and colorimetric autoanalysis |
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 |
SD234TH1 | Activity standard deviation of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate 1-53um phase] by filtration and beta spectroscopy |
SD234TH2 | Activity standard deviation of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >53um phase] by filtration and beta spectroscopy |
SDAMAAD1 | Concentration standard deviation of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [dissolved plus reactive particulate <GF/F phase] by filtration and colorimetric autoanalysis |
SDAMAAD2 | Concentration standard deviation of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration and colorimetric autoanalysis |
SDAMKGD1 | Concentration standard deviation of ammonium {NH4+ CAS 14798-03-9} per unit mass of the water body [dissolved plus reactive particulate <GF/F phase] by filtration and colorimetric autoanalysis |
SDAMMPD1 | Concentration standard deviation of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [dissolved plus reactive particulate <GF/F phase] by filtration and manual analysis using the phenol and sodium nitrocyanoferrate method |