Acetylsalycylic acid Back Catalog number: 72091 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10003.18 (1S,2R,3R,4R)-rel-1,2,3,4-Tetrahydro-1,2,3,4-chrysenetetrol, , Solvent-, Unit , # of units-, Cas.no. 79356-06-2 (Unspecified sterochemistry) Price on request 51144 WA EPH Fractionation Check Standard Price on request 1377.4-5ML sec-Butanol, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 78-92-2 Price on request