CLP Pesticide QTM Calibration Solution Back Catalog number: 20062 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677479 Pyrimethamine, 250mg Price on request 678346 Diphenylamine, 100 µg/ml, Ethyl acetate, 1ml Price on request 0631.22-K-IO 2,6,10,14-Tetramethyloctadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 54964-82-8 Price on request