Volatiles Mix #1 Back Catalog number: 94855 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678427 Heptachlor-exo-epoxide, 100 µg/ml, Acetonitrile, Price on request 681703 Imipenem monohydrate, 50mg Price on request 674892 Rifampicin, 100mg Price on request