2,2',3,3',4,5,6'-Heptachlorobiphenyl (174)

EPA Method 8310 Surrogates, 50µg/ml in MeChl, 1ml

Aflatoxin Mixture 2233,17 Aflatoxin B1 2 µg/mL 2234,17 Aflatoxin B2 0.5 µg/mL 2235,17 Aflatoxin G1 2 µg/mL 2236,17 Aflatoxin G2 0.5 µg/mL Solvent: Acetonitrile Unit: 5mL in screwcap-bottles

Dimethyl phthalate