Sodium arsenate dibasic heptahydrate (As) Back Catalog number: 50647 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680131 Cyenopyrafen, 25mg Price on request 48146 Derivative of 1,6-HDIP, 1000µg/ml in DMSO, 1ml Price on request 680070 Ioxynil-methyl, 100mg Price on request