alpha-HCH-d6, 100µg/ml in Cyclohexane, 1ml Back Catalog number: 15900-2671D-100CY Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 50774 ICP Cal Price on request 94715 625 Spike Mix #3 Price on request 41003 EPA Method 608Mix #3 Price on request