、準(zhǔn)確地鑒別出藥品中未知的殘留溶劑.


藥品中殘留溶劑的控制理念及測(cè)定毛細(xì)管柱   測(cè)試譜圖：




Control Concept of Residual Solvents in Drugs and Capillary Columns for Determination
Control concept and capillary column for the determination of residual solvents in pharmaceuticals Details:

name "capillary column"
Stationary phase: 6% cyanopropylphenyl - 94% dimethylpolysiloxane
Specifications: 30m*0.53mm*3.0um
Model: HH-624
Application: Pharmacopoeia organic solvent residue determination

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. introduced the control concepts of different pharmacopoeia in different countries in the determination of residual solvents in pharmaceuticals and discussed the application of the method. Methods: Taking the residual solvent detection of cefamandole sodium as an example, the 2015 edition of "Chinese Pharmacopoeia" was discussed. How to solve the uncertainty problem in the detection of residual solvents in the Pharmacopoeia of the People's Republic of China, and establish a detection method suitable for the residual solvent of the sample to be tested. The residual solvent of cefamandole sodium was determined comprehensively and accurately. Conclusion: Different pharmacopoeia have different design and control concepts in the determination of residual solvent. Quickly and accurately identify unknown residual solvents in pharmaceutical products.


Control Concept of Residual Solvents in Drugs and Determination of Capillary Column Test Spectrum: