WS Chorinated DBP’s - EPA Method 551 Back Catalog number: 38009 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 81202 EPA Method 8121 Analytes Price on request 677532 Benz[a]anthracene, 20mg Price on request 681669 Benzo[k]fluoranthene, 10.0 µg/ml, Acetonitrile, Price on request