EPA Method 602 - Purgeable Aromatics Back Catalog number: 19196 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1579.4-100MG Metformin hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1115-70-4 Price on request 95401 Aroclor 1016 & Tetrachloro-m-xylene Price on request 94909 Herbicide Acid Standard Price on request