EPA Method 622.1 Analytes

delta-9-THC-d3, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Ethalfluralin

2,2',5-Trichlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 37680-65-2