Turbidity Standard (1.0 NTU) Back Catalog number: 59290 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended BDE-183 2,2',3,4,4',5',6-Heptabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 676596 Methiocarb-sulfoxide, 100mg Price on request S-11954A1-1ML Fenhexamid, 100ug/ml in Acetonitrile, 1ml Price on request