n-Tetracontane, certified, 0.1g Back Catalog number: C17395500 Availability: In the manufacturer's stock Price on request - + Recommended PFAC-MXG Native Perfluoroether-Carboxylic Acids and -Sulfonate Mix, 2µg/ml in MeOH, 1,2ml Price on request 95260 Column Test Probe Price on request 682388 Dimetridazole-2-hydroxy, 100 µg/ml, Methanol, 1m Price on request