CLP Semi-Volatile Acid Surrogate Standard Back Catalog number: 22015 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4036-K-IOX5 3-Chlorothiophene in isooctane Units: 5x1mL ampoules Price on request 95264 BTEX and n-Hydrocarbon Mix Price on request 72076 2-Nitrophenol-d4 Price on request