CLP Calibration Std. I Back Catalog number: 52149 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72568 Fenpropathrin, 1000µg/ml in MeOH, 1ml Price on request 2961.10-100-IO Parathion-d10 (diethyl-d10), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 350820-04-1 Price on request M1408 Sodium 2-Methyl-2-propene-1-sulfonate, 25g Price on request