EPA Method 8260B - Purgeable Internal Std Back Catalog number: 22013 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 685499 Stearyl stearate, 100mg Price on request 680297 Cyanuric acid, 500mg Price on request CLM-6779-1.2 Triclosan (13C12, 99%) 100 µg/mL in Nonane, 1,2ml Price on request