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嘉峪检测网 2024-01-20 10:34
Stage 研究的工序 |
Study time 考察时间点 |
Test to be carried out as per specification 检测项目 |
Binder preparation 黏合剂制备 |
Initial, 2, 5, 8 hours. In case of starch: initial, 2, 5 hours 0、2、5、8h; 如果含有淀粉:0、2、5h |
Microbial test, appearance, viscosity, if applicable 微生物限度、外观、黏度(如必要) |
Dispersions prepared (including granulation pastes, coating solution and coating suspension 分散液制备(包括制粒的黏合剂、包衣溶液和包衣混悬液) |
Initial, 12, 24, 36, 48, 60, 72 hours 0、12、24、36、48、60、72h |
Physical appearance, specific gravity, viscosity, sedimentation, pH, microbial test 外观、比重、黏度、沉积物、pH、微生物限度等 |
Granule 颗粒 |
Initial, 15th day, 30th day, 45th day 0、15、30、45d |
Description, assay, related substances, loss on drying, water content, particle size distribution, bulk density, tap density, angle of repose 性状、含量、有关物质、干燥失重、水分、粒度分布、堆密度、振实密度、休止角等 |
Blend 混合 |
Initial, 15th day, 30th day, 45th day 0、15、30、45d |
Microbial test, loss on drying, blend uniformity, particle size, bulk/tapped density 微生物限度、干燥失重、混合均匀度、粒度分布、堆密度/振实密度等 |
Core tablets-uncoated (in bulk container) 素片(未包衣,在散装容器中) |
Initial, 30th day, 45th day, 60th day and 90th day 0、30、45、60、90d |
Description, hardness, thickness, friability, disintegration, dissolution or dissolution profile, assay, degradation products/related substance, uniformity of dosage units, microbial test 性状、硬度、厚度、脆碎度、崩解时限、溶出度或溶出曲线、含量、有关物质、含量均匀度、微生物限度等 |
Coated tablets (in bulk container) 包衣片(在散装容器中) |
Initial, 30th day, 45th day, 60th day and 90th day 0、30、45、60、90d |
Description, appearance or visual examination, hardness, thickness, friability, disintegration, dissolution or dissolution profile, assay, degradation products/related substance, moisture content, microbial test 性状、外观或目视检查、硬度、厚度、脆碎度、崩解时限、溶出度或溶出曲线、含量、有关物质、水分、微生物限度等 |
来源:Internet