Penflufen, 100 µg/ml, Acetonitrile, 1ml

Diquat dibromide hydrate, 100µg/ml in AL, 5ml

EPA Method 601 - Purgeables Mix #2

2,2',3,3',4',5,6,6'-Octachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane