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Packing material for liquid-liquid extraction
189084-61-5
Polychlorinated biphenyls
Rafoxanide
Assurance® Grade Tellurium
Derivatization reagents for GC, acylation, HFBA 5181-1214 Packing material for liquid-liquid extractionThe acylation reagent HFBA as anhydride creates corresponding acids as by products. Excess reagent and the acid formed have to be removed. Acylation with fluorinated acid anhydrides forms stable derivatives suited for FID as well as for ECD detection. These products contain harmful substances which must be specially labeled as hazardous. For detailed information please see SDS. Technical Data Downloads Macherey Nagel Chromatography Catalogue
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