CLP Semi-Volatile Base/Neutral Surrogate Std Back Catalog number: 21016 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-27-S 2,7-Dichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 59041 High Spike 4 - ICP Price on request CLM-3712-1.2 Metolachlor (13C6,99%) 100µg/mL in Nonane, 1,2ml Price on request