alpha-HCH, 100 µg/ml, Methanol, 1ml Back Catalog number: 680442 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended R508000 Rifampicin, 500mg Price on request 673799 D2-Maleic hydrazide, 10mg Price on request 681951 Quintozene, 100 µg/ml, Cyclohexane, 1ml Price on request