Halfenprox, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 674467 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50397 Metals Mix Price on request 30163 High Concentration VOC Mix #6 Price on request TCEP Tris(2-chloroethyl) phosphate, 1.2ml x 50ug/ml, toluene Price on request