Permethrin, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 674489 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675333 Ethion, 100 µg/ml, Cyclohexane, 5ml Price on request 11628.21-10MG Prednisone,neat,neat,10mg, Price on request 8921.20-5MG Pimaric acid, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 127-27-5 Price on request