EPA Method 601 Internal Standard Back Catalog number: 19094 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680330 Carbamazepine 10,11-epoxide, 5mg Price on request 1085.14-10MG Diamantane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 2292-79-7 Price on request 30047 EPA Method 548 Analyte Price on request