Concept

Urea concentration parameters in the water column

URI	http://vocab.nerc.ac.uk/collection/P02/current/UREA/
Within Vocab	SeaDataNet Parameter Discovery Vocabulary
Alternative Labels	WC_Urea
Definition	Urea concentration parameters (including statistical parameters such as standard deviation) in the water column
Date	2004-05-27T10:06:04
Identifier	SDN:P02::UREA
Note	accepted
Has Current Version	2
Version	1
version	2
inScheme	http://vocab.nerc.ac.uk/scheme/EDMED_DCAT_THEMES/current/
Broader	`D01:D0100001`	Parameters
	`L19:005`	theme
	`P05:014`	oceans
	`P22:28`	Oceanographic geographical features
	`L04:L04001`	water body
	`P03:C040`	Nutrients
	`P36:FERTIL`	Fertilisers
	`P03:C005`	Carbon, nitrogen and phosphorus
Narrower	`P01:UREAAAD3`	Concentration of urea {CAS 57-13-6} per unit volume of the water body [dissolved plus reactive particulate
	`P01:UREAAAZX`	Concentration of urea {CAS 57-13-6} per unit volume of the water body [unknown phase] by colorimetric autoanalysis
	`P01:SDURMDD1`	Concentration standard deviation (nM sensitivity) of urea {CAS 57-13-6} per unit volume of the water body [dissolved plus reactive particulate
	`P01:UREAAAD2`	Concentration of urea {CAS 57-13-6} per unit volume of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration and colorimetric autoanalysis
	`P01:UREAAADZ`	Concentration of urea {CAS 57-13-6} per unit volume of the water body [dissolved plus reactive particulate
	`P01:UREAAATX`	Concentration of urea {CAS 57-13-6} per unit volume of the water body [dissolved plus reactive particulate phase] by colorimetric autoanalysis
	`P01:SDURAATX`	Concentration standard deviation of urea {CAS 57-13-6} per unit volume of the water body [dissolved plus reactive particulate phase] by colorimetric autoanalysis
	`P01:UREAMDD2`	Concentration (nM sensitivity) of urea {CAS 57-13-6} per unit volume of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration and manual analysis using the diacetylmonoxime method
	`P01:UREAZZZZ`	Concentration of urea {CAS 57-13-6} per unit volume of the water body [unknown phase]
	`P01:UREAMDTX`	Concentration (nM sensitivity) of urea {CAS 57-13-6} per unit volume of the water body [dissolved plus reactive particulate phase] by manual analysis using the diacetylmonoxime method
	`P01:SDURAAD1`	Concentration standard deviation of urea {CAS 57-13-6} per unit volume of the water body [dissolved plus reactive particulate
	`P01:UREAAAD1`	Concentration of urea {CAS 57-13-6} per unit volume of the water body [dissolved plus reactive particulate
	`P01:UREAMDD1`	Concentration (nM sensitivity) of urea {CAS 57-13-6} per unit volume of the water body [dissolved plus reactive particulate
	`P09:UREA`	UREA
Related	`P64:G898`	EARTH SCIENCE > Oceans > Ocean Chemistry > Nutrients
	`P04:G898`	EARTH SCIENCE > Oceans > Ocean Chemistry > Nutrients

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