Aldicarb, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673189 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 8203.16-5MG 2-Hydroxypyrene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 78751-58-3 Price on request 679805 Sulfabenzamide, 100 µg/ml, Methanol, 1ml Price on request 91868 Aroclor 1242 Price on request