Turbidity (100 NTU) Back Catalog number: 50639 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11116.21-50-T 3,3',5,5'-Tetrabromobisphenol A bisacrylate,50 µg/mL,toluene,1mL, Price on request 1149.29-K-IO n-Nonacosane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 630-03-5 Price on request 676594 D8-4,4'-DDT, 100 µg/ml, Acetone, 1ml Price on request