EPA Method 1666 Standard #1

N-Nitrosodi-n-octylamine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 6335-97-3

Mass Discrimination Test Mixture for ASTM D 5739 150 µg/mL in pesticide grade cyclohexane, 10mL Naphthalene 99 % Fluoranthene 99 % Benzo[ghi]perylene 99 %

Anthrone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 90-44-8