delta-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678424 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 25002 EPA Method 8260 - Surrogate Standard Price on request 70373 1,4-Dioxane Price on request 52307 LPC Solution 2 Price on request