1-(3,4-Dichlorophenyl)-3-methylurea, 100 µg/ml, A

Herbicide Spiking Standard - TCLP Procedure

Atrazine-d5 (ethyl-d5),1000 µg/mL,acetonitrile,1mL,

Octachlorodibenzofuran, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 39001-02-0