Isoniazid, 50mg Back Catalog number: 672961 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10201.23-100-AC lambda-Cyhalotrin, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 91465-08-6 Price on request C17875000 Trimethoprim, certified, 0.25g Price on request ACQ-AQ30-115 Ethanol standard in water,3.0g/L,water, 1.5mL Price on request