EPA Method 8100 - Surrogate Standard Back Catalog number: 81002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 40025 EPA Method 630/630.1 Stock Solution #2 Price on request 681290 2-Aminoanthracene, 100mg Price on request 79710 Bentazon, 1000µg/ml in Acetonitrile, 1ml Price on request