Dioxathion, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673792 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9348.17-100-ME Omeprazole, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 73590-58-6 Price on request 674892 Rifampicin, 100mg Price on request 677591 Methylmalonic acid, 250mg Price on request