EPA Method 504 - EDB & DBCP Back Catalog number: 93491 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C16986101 Sudan 1, certified, 0.25g Price on request 72614 2-Methylnaphthalene-d10 Price on request 8451.13-10MG 2-(4-Chlorophenyl)-1H-benzimidazole, neat, Solvent-neat, Unit 10MG, # of units-15, Cas.no. 1019-85-8 Price on request