EPA Method 8141 Surrogate Standard Back Catalog number: 92387 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 80301 Acrylamide Price on request 2071.7-100MG 4-Chloro-3-methylphenol (p-Chlorocresol, 4-Chloro-3-cresol) Price on request 678142 1,3-Dichlorobenzene, 1000mg Price on request