beta-HCH, 100 µg/ml, Methanol, 1ml Back Catalog number: 680443 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678764 Imazamox, 100 µg/ml, Acetonitrile, 1ml Price on request D1756 2-[2-(Dimethylamino)ethoxy]ethanol. 25ml Price on request 98311 Denatured Fuel Ethanol Calibration Level 4 Price on request