CLP Calibration Standard Back Catalog number: 53155 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675060 D10-Coumaphos, 100 µg/ml, Acetonitrile, 1ml Price on request 682911 Allethrin, 100 µg/ml, Acetonitrile, 5ml Price on request 10818.6-1G Potassium sorbate Price on request