Acetophenone-DNPH Back Catalog number: 83538 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended T1002 Tris(4-nitrophenyl) Phosphate, >98%, 25g Price on request 681830 4-Epioxytetracycline, 10mg Price on request 9476.15-10MG Quinoxyfen, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 124495-18-7 Price on request