Mesosulfuron-methyl, 10.0 µg/ml, Acetonitrile, 1

1312 Semi-Volatiles

Perfluorononanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 375-95-1

alpha-HCH, 10 µg/ml, Ethyl acetate, 10ml