T/CIS 11005-2023 Real-time determination of the start point and end point of column chromatography elution in traditional Chinese medicine production process —Near infrared spectroscopy (English Version)
Preface II 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Principles 2 5 Test instruments and reference materials 2 5.1 Test instruments 2 5.2 Reference materials 2 6 Judgment of starting point and end point of column chromatography 3 6.1 Spectral data collection 3 6.2 Spectrum Preprocessing 3 6.3 MBSD model establishment and starting point and end point judgment 3 7 Model verification 3 7.1 Adequacy 3 7.2 Specificity 3 8 Test report 3 Appendix A (informative) near-infrared spectrometer installation diagram 5 Appendix B (informative) two types Example 6 of online judgment of starting point and end point of column chromatography in traditional Chinese medicine production process Reference 8
T/CIS 11005-2023 history
2023T/CIS 11005-2023 Real-time determination of the start point and end point of column chromatography elution in traditional Chinese medicine production process —Near infrared spectroscopy