Description Application Pentafluoropropionic anhydride was used: • in preparation of halogenated derivatives of phenolic acids, required for determination of some biologically important acids in cerebrospinal fluid • as derivatization reagent in detection of 1,2,3,4-tetrahydroisoquinoline and 1-methyl-1,2,3,4-tetrahydroisoquinoline as endogenous amines from non-treated rat brain by GC-multiple ion detection • in simultaneous determination of the major metabolites of dopamine in rat striatum by gas-liquid chromatography Packaging 5, 25 g in glass bottle