2,2',3,3',4,6'-Hexachlorobiphenyl (132)

Native PFAS Precision and Recovery Standard, 2000ng/ml in MeOH, 1,2ml

S-Metolachlor, 100 µg/ml, Acetone, 1ml

n-Tetracontane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 4181-95-7