EPA Method 552.2 - Surrogate Standard

DL-Nornicotine, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 5746-86-1

2,3-Dimethylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 526-75-0

Dimethenamid, 100µg/ml in Acetonitrile, 5ml