Instrument Standard 1 Back Catalog number: 52077 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673674 Pirimiphos-methyl, 100 µg/ml, Ethyl acetate, 5ml Price on request 0258.36-10MG 1.2,3.4,5.6,10.11-Tetrabenzanthanthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 188-00-1 Price on request 681722 o-Anisidine, 100 µg/ml, Acetonitrile, 1ml Price on request