gamma-BHC Back Catalog number: 79287 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0974.29-100-IO d4 C29 alpha alpha alpha (20R)-Ethylcholestane, 100µg/mL in Isooctane, 1ml Price on request 679467 beta-Endosulfan, 100 µg/ml, Methanol, 1ml Price on request C16171000 Phthalic acid, bis-butyl ester, certified, 0.5g Price on request