Inactivated Diphtheria Toxin Antigen
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产品编号
BAG1101
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别名
灭活白喉毒素抗原, 白喉毒素, Inactivated Diphtheria Toxin, Diphtheria Toxin
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规格
- 250ul
- 1ml
Alias | 灭活白喉毒素抗原, 白喉毒素, Inactivated Diphtheria Toxin, Diphtheria Toxin |
Catalog Number | BAG1101 |
Molecular Name | Diphtheria Toxin |
Species | Bacteria |
Host | Corynebacterium Diphtheriae |
Size | 250ul, 1ml |
Purity | >95% |
Purification | IEC & HPLC |
Formulation | Powder or 0.1M PBS, PH 7.0 |
Background | Diphtheria Toxin is the pathogenic bacterium that causes diphtheria. They usually start two to five days after exposure. Symptoms often come on fairly gradually, beginning with a sore throat and fever. |
Application | Immunogen, WB, ELISA |
Storage Condition | Store the lyophilized powder at 4℃ for 6 months. It is recommended to aliquote to ~10ul per vial and store at -20℃ for long term storage. Avoid repeated freezing and thawing cycles. |
采用甲醛或β-丙内酯灭活处理,并通过动物毒性实验和ELISA验证毒素活性完全消除,确保安全性。
主要用于白喉类毒素疫苗(如DTP联合疫苗)的研发或免疫原性评估。
通过离子交换层析和凝胶过滤技术纯化,纯度≥95%,并提供SDS-PAGE和HPLC分析报告。
建议-80℃保存,分装后避免反复冻融(冻融次数≤3次),短期使用可置于-20℃。
支持,可提供符合GMP标准的大规模生产服务,包括无菌性、内毒素及效力检测。