Sodium arsenate dibasic heptahydrate (As) Back Catalog number: 50647 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9448.7-100 Chloramben, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 133-90-4 Price on request 688861 Quinoxyfen, 100μg/ml in Acetonitrile, 5ml Price on request 672894 Chlorbenside, 100mg Price on request