a-BHC, 1000µg/ml in Hexane, 1ml Back Catalog number: 79016 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 30062R EPA Method 502/524 High Conc VOC Mix #5 Price on request 677528 4,4'-DDD, 250mg Price on request 677816 Ethoprophos, 10.0 µg/ml, Acetonitrile, 10ml Price on request