产品分类
产品变更说明-A602081等
尊敬的客户:
因产品质控标准优化,经过公司管理层审批同意,我们将对如下产品执行信息变更。计划执行时间为 2026/06/04 ,期间可能会出现实际交货产品变更前后两种情况共存的现象,生工生物深感歉意并希望得到您的谅解!我们承诺,本次变更不会对产品质量产生负面影响,敬请继续放心订购与使用。
| 产品编号 | 产品名称 | 变更类型 | 变更前 | 变更后 |
|---|---|---|---|---|
| A602081 | 罗丹明 6G | 质控标准 | Appearance: Brown-red powder | Appearance: Red to brown powder |
| 质控标准 | Solubility(1 mg/mL, Water): Dark red solution | Solubility(1 mg/ml, water): Dark red solution | ||
| 质控标准 | Biological Staining Test: PASS | 删去此项 | ||
| A100429 | 抑肽酶 | 质控标准 | Purity(HPLC): PASS | 删去此项 |
| A600153 | 抑肽酶 | 质控标准 | Abs.: <=0.80 | Abs.(277 nm): <=0.80 |
| 质控标准 | Protein Impurities of Higher Molecular Mass.: No absorption maximum before the elution of the aprotinin | Protein Impurities of Higher Molecular Mass.: <=1.0% | ||
| 质控标准 | Abnormal Toxicity: Not toxic | 删去此项 | ||
| 质控标准 | Histamine: PASS | 删去此项 | ||
| A506569 | 氯喹啉二磷酸盐 | 质控标准 | Solubility: PASS | Solubility(in water): PASS |
| 质控标准 | Heavy Metals: <=20 ppm | 删去此项 | ||
| A600528 | 羟基脲 | 质控标准 | Loss on Drying: <=0.01% | Loss on Drying: <=1.0% |
| A611488 | 三氧化钨 | 质控标准 | Insolubles(in Sodium hydroxide): <=0.01% | Insolubles(in alkaline solution): <=0.1% |
生工生物工程(上海)股份有限公司
2026年6月4日 星期四