CLP Semi-Volatile Acid Surrogate Standard Back Catalog number: 23015 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8377.10 9-Aminophenanthrene, Please inquire, Solvent-, Unit , # of units-, Cas.no. Price on request DF-13467-S 1,3,4,6,7-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request C10861310 1,4-Butanediol, 1ml Price on request