2018年6月2日中國CFDA正式加入人用藥品注冊技術要求國際協調會(International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use,ICH),中國的藥品監(jiān)管體系已經真正融入國際社會認可的監(jiān)管體系中了。
在2018年5月24日在國際核心期刊Electrophoresis刊發(fā)了文章Interlaboratory Method Validation of icIEF Methodology for Analysis of Monoclonal Antibodies,完成單位為:中國食品藥品檢定研究院單克隆抗體產品室,衛(wèi)生部生物技術產品檢定及標準化重點實驗室。
研究目的:ICH原則指引下國內8家企業(yè)10個實驗室iCIEF在治療用單克隆抗體聯合驗證
Here, for the first time, icIEF technology was validated by 10 laboratories across 8 independent companies using a therapeutic mAb. The parameters of this method validation strictly follow the guideline of the ICH. This guideline includes specificity, precision, accuracy, linearity, range, LOQ and robustness.
儀器:10臺ProteinSimple iCE3
10 Units of the iCE3 cIEF Analyzer (ProteinSimple, San Jose, California, U.S.A.).
樣品:三個單克隆抗體 G1 anti-VEGF,IgG2 anti-RANKL,IgG4 anti-PD1
部分結果
1. Specific
2. Repeatability
3. Precision
4. Robustness
更多信息,可以閱讀原文:https://www.ncbi.nlm.nih.gov/pubmed/29797663。
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