Hexadecyltrimethylammonium bromide, 250mg Back Catalog number: 673047 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71957 6-Nitrochrysene Price on request 683728 Acetaldehyd-DNPH, 100mg Price on request PFAC30PAR Native PFAS Precision and Recovery Standard, 1000ng/ml in MeOH, 1,2ml Price on request