PCB No. 170, 100µg/ml in Cyclohexane, 5ml Back Catalog number: 15100-0490-100CY5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 93256 EPA Method 8260 C-19 Standard Price on request 92785 1,4-Dioxane-d8 Price on request 38027 WS Toxaphene Price on request