EPA Method 8260B - Purgeable Internal Std Back Catalog number: 27013 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15240-100CY10 Pesticides - Mix 10, 100µg/ml in CY, 10ml Price on request 18000-1277-100AN1 Venlafaxine-HCl, 100µg/ml in Acetonitrile, 1,2ml Price on request 94612 Phenol & Benzene Mix Price on request