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 D-5307-QUANT Quantitative Paraffins Standard, 6,25% w/w, 2ml Price on request 30041 EPA Method 531.1 Individual Analytes Price on request 53150 CLP Calibration Std. II Price on request