Parameter: TDN

Dataset: 
biogeochem_microbes
Parameter: 
Total Dissolved Nitrogen
Master parameters information
Short Name:
 TDN
Short Description:
 Total Dissolved Nitrogen
Official Name:
 Total Dissolved Nitrogren
No Data Value:
 nd
Description:
 

The concentration of nitrogen remaining in a seawater sample after all particulate nitrogen has been removed by filtration. See dataset for units (may be micromoles/kilogram or micromolar).

Dataset-parameters information
Supplied Name: 
TDN
Supplied Units: 
micromolar (uM)
Conversion Necessary: 
no
Conversion Utility: 
No Data Value: 
nd
Description: 
Total dissolved nitrogen by HTCO in micromolar units. Glass fiber filtrate type GF/F (Whatman). (2011 data only.)