gamma-BHC Back Catalog number: 79169 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 90397 Surrogate Standard Price on request NG-S674-1G Lauric acid diethanolamide, 1g Price on request S-4368-200-5DC EPA 528 rev. 1.0 Internal Standard Solution 2 200µg/mL in dichloromethane; unit: 1x5mL 2081.6 2,3,4,5-Tetrachlorophenol [4901-51-3] Price on request