Citrate-Extraction-Mix Back Catalog number: 674482 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended BDE-15 4,4'-Dibromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 679805 Sulfabenzamide, 100 µg/ml, Methanol, 1ml Price on request C16709700 Quinoline Yellow, certified, 0.25g Price on request