Alternate Metals 2 Back Catalog number: 56201 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674986 2,4'-DDD, 100mg Price on request B447292-1MG Bisphenol AF-13C12, 1mg Price on request 673683 Prothiofos, 10.0 µg/ml, Ethyl acetate, 10ml Price on request