Rabbit HCP Polyclonal Antibody
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产品编号
MA1599
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别名
Host Cell Proteins
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规格
- 50ul
- 100ul
产品介绍
| Alias | Host Cell Proteins |
| Catalog Number | MA1599 |
| Product Description | The Rabbit HCP Polyclonal Antibody is produced in rabbit using peptide as the immunogen. This antibody can be used in ELISA and WB and are suitable for other immunoassay applications. The antibody may cross-react with immunoglobulins from other species. |
| Host | Rabbit |
| Size | 50ul, 100ul |
| Clonity | Polyclonal |
| Purity | >90% as determined by SDS-PAGE |
| Purification | Affinity purification |
| Formulation | 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 |
| Background | Host-cell proteins (HCPs) constitute a major part of process-related impurities during biologics production. The risks associated with HCPs are primarily immunogenicity. HCPs are complex mixtures with diverse physiochemical and immunological properties. |
| Immunogen | peptide |
| Application | WB, ELISA |
| Storage Condition | This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. |
| Shipping Condition | Shipped on ice packs. |
| Cross-reactivity | No cross-reactivity with other antigens or proteins. |
| Product Declaration | 本产品仅用于研究用途(RUO)。不能用于诊断或直接用于人体实验。 |
FAQ
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Q1- 是否用于检测生物制药中的宿主细胞蛋白残留？
是，针对CHO细胞宿主蛋白（HCP）设计，ELISA检测限0.1 ng/mL，覆盖＞200种HCP（质谱验证覆盖率＞95%）。
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Q2- 是否适配药物生产质控标准？
符合ICH Q6B要求，支持单抗、重组蛋白等生物药的宿主蛋白残留检测。
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Q3- 交叉反应验证？
与HEK293、NS0细胞HCP交叉反应率＜5%，确保CHO特异性。
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Q4- 保存条件？
液体4℃保存6个月，-20℃保存2年；冻干粉-80℃保存5年。
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Q5- 应用场景？
生物药放行检测、工艺开发中HCP清除率评估。
- 联系我们
- 电话：400-621-6806
- 手机：13116038708
- 邮箱：info@kmdbioscience.com
- 地址：天津市武清区国际企业社区A5号楼
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