CLP Semi-Volatile Base/Neutral Surrogate Std Back Catalog number: 23016 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-3216-100AN1 Metazachlor-ESA sodium salt, 100µg/ml in AL, 1ml Price on request 10300.15-K-IO 4-Nonylphenol, mixture of isomers, "Type C" Price on request 50690 ICP Mix Price on request