epsilon-HCH, 100µg/ml in Cyclohexane, 1ml Back Catalog number: 15900-2684-100CY1 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 93937 Volatile Standard Price on request 83554 Methacrolein-DNPH Price on request 9839.19-25MG Phenylbutazone,neat,neat,25mg Price on request