EPA Method 8240A C

4-n-Octylphenol monoethoxylate,10 µg/mL,acetone,1mL,

Diuron-d6 (dimethyl-d6), 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1007536-67-5

Diamantane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 2292-79-7