CLP Semi-Volatile Acid Surrogate Standard Back Catalog number: 21015 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0749.12-K-IO 2,6-Dimethyltetraline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7524-63-2 Price on request 70039 beta-BHC Price on request 680862 D7-Atrazine-desethyl, 10mg Price on request