13C6-Tolfenamic acid, 10mg Back Catalog number: 679664 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 13570-100AC5 Siloxane - Mix 8, 100µg/ml in Acetone, 5ml Price on request DF-1267-S 1,2,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request MI509-100 Reagent kit for 100 tests (pH) Contains: 1 x 20mL pH Price on request