gamma-BHC Back Catalog number: 79169 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 682330 Dinonyl phthalate (mixture of isomers), 1000mg Price on request 1857.10-K-IO 5-Methylindan, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 874-35-1 Price on request 96885 EPA Method 539Mix #2 Price on request