Turbidity Standard (400 NTU) Back Catalog number: 54122 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended YA18000095EA Pesticide-Mix 95, 1000µg/ml in Ethylacetate, 1ml Price on request 9061.8-K-IP 4,5-Dichloroveratrole , 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2772-46-5 Price on request L12422200ME 1,2-Dichloroethane, 10µg/ml in MeOH, 10ml Price on request