Quality Control Standard, 1000µg/ml in AC, 1ml Back Catalog number: ISO/DIS9377-4-1 Availability: In the manufacturer's stock Price on request - + Recommended 9428.12-5MG Endrin aldehyde, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 7421-93-4 Price on request 672860 Imazethapyr, 100mg Price on request 11192.21-K-ME Trifluoperazine dihydrochloride,1000 µg base/mL,MeOH,1mL Price on request