EPA Method 507Mix #8, 100µg/ml in Aetone, 1ml

Venlafaxine-d6 hydrochloride (N,N-dimethyl-d6), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1062606-12-5

EPA Method 504 - EDB & DBCP

n-Tetratriacontane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 14167-59-0