AA Standard #2 Back Catalog number: 59242 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684938 Warfarin sodium, 250mg Price on request XA16080000CY Phorate, 100 ng/µl, 1ml Price on request 673773 Cyanophos, 100 µg/ml, Ethyl acetate, 5ml Price on request