EPA Method 551.1 Internal Standard

2,3,3-Trichlorobiphenyl (BZ-20)

Ethanol standard in whole blood,0.2g/L,whole blood, 1.5mL

Oxazepam-d5 (phenol-d5), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 65854-78-6