Isoxaben, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 673334 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50739 Hexavalent Chromium (Cr +6) Price on request 681951 Quintozene, 100 µg/ml, Cyclohexane, 1ml Price on request ACQ-SE40-030 Ethanol standard in serum,4.0g/L,serum, 3mL Price on request