This standard specifies the catalytic polarographic determination method of vanadium in urine. The minimum detection concentration of this method is 0.24μg/L. This standard is applicable to the determination of vanadium in the urine of workers exposed to vanadium.
WS/T 35-1996 history
1996WS/T 35-1996 Urine.Determination of vanadium.Catalytic polorographic method