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We provide the education package for teaching lab in the Universities.Including the T6,AA990,G5,L600.Alsd provide the corresponding lessons by combining the principle,instruments operstion and sample testing.You are welcome to download the documents from the following link!
Gas Chromatograph analysis method
Gas chromatography (GC) is a common type of chromatography used in
analytical chemistry for separating and analyzing compounds that can be vaporized
without decomposition. Typical uses of GC include testing the purity of a particular
substance or sep...
Determination of iron in pharmaceutical preparations by visible spectrophotometry
Iron in pharmaceutical preparations may be provided in the form of
ferrous sulphate, gluconate or ferrate salts. The active ingredients are
normally held in a matrix which must be destroyed, before the iron can
be accurately determined. In this exper...
A light with certain intensity at a certain wavelength is emitted from the hollow
cathode lamp of the AA. When it passes through a flame containing the vapor of
the ground state atoms of the measured element, some of the characteristic lines
High Performance Liquid Chromatograph Analysis Method
By experiments, learn the basic principles of chromatographic analysis and the basic
operation of the instrument, and understand the process of data analysis.
Learn about chromatographic quantitative methods and compare the advantages and