CLP Tuning Standard Back Catalog number: 53156 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71262 Hexamethylphosphoramide Price on request 10972.12-100-AN 6-Amino-2-ethoxynapthaline,100 µg/mL,acetonitrile,1mL, Price on request 675297 1,2-Dichloroethane, 100 µg/ml, Methanol, 5ml Price on request