EPA Method 504 - EDB & DBCP Back Catalog number: 93491 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95562 HPLC Fermentation Standard Level 3 Price on request 98303 2-Methylnaphthalene Price on request 1266.8-1ML m-Xylene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 108-38-3 Price on request