CLP Base/Neutral Surrogate Standard Back Catalog number: 22006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 683161 Alkylbenzene-Mix 2, 200 µg/ml, Methanol, 1ml Price on request 673490 Bromopropylate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 23016 CLP Semi-Volatile Base/Neutral Surrogate Std Price on request