CLP Semi-Volatile Acid Surrogate Standard Back Catalog number: 23015 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673043 2,6-Di-tert-butyl-4-methylphenol, 250mg Price on request 2127.12-100-IOX5 Arochlor 1248 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 12672-29-6 Price on request 677859 Pesticide-Mix 134, 10.0 µg/ml, Acetonitrile, 10m Price on request