4,4'-Methylene-bis(2-chloroaniline), 100mg

2'-Fluoro-2,3,3',4,5,6-hexachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Pesticide-Mix 10, 1 ng/µl, 10ml

EPA Method 8240A - Ketones