LodeStars High Bind Carboxyl 1ml

D6-Metazachlor OA, 100 µg/ml, Acetonitrile, 1ml

Dichlorodifluoromethane, 1000µg/ml in MeOH, 1ml

2,3,3',4,4',5-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 38380-08-4