oxy-Chlordane, 100 µg/ml, Acetonitrile, 1ml

Folpet, 10.0 µg/ml, Ethyl acetate, 10ml

5-Nitro-o-toluidine

Check Mix, EPA 610 8 Analytes, each concentration as listed in acetonitrile; units: 1x1mL, 5x1mL 0711.10 Naphthalene [91-20-3] 100 µg/mL 0002.12 Acenaphthylene [208-96-8] 100 µg/mL 0732.12 Acenaphthene [83