Total Kjeldahl Nitrogen as N

3,3,4,4,5,5-Hexachlorobiphenyl,BZ-169

Acifluorfen, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 5059-66-6

Ethyl-ß-D-6-glucuronide-d5, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.