一抗
二抗
亲和凝胶及免疫磁珠
蛋白质定量试剂盒
蛋白质
规格：
查看说明书| Product Name: | Streptavidin Polyclonal Antibody |
| Cat No.: | 3238 |
| Clonality: | Polyclonal |
| Species Reactivity: | Streptavidin |
| Tested Applications: | ELISA, WB, IP |
| Format: | Liquid |
| Source: | Rabbit |
| Purification Method: | Antigen Affinity Purification |
| Isotype: | IgG |
| Conjugate: | Unconjugated |
| Storage: | 4℃ for 6 months |
| Immunogen: | Streptavidin |
| Calculated Molecular Weight: | 16kDa |
| Observed Molecular Weight: | 16kDa |
| Background: | Streptavidin is a biotin-binding protein found in the culture broth of the bacterium Streptomyces. Streptavidin can bind to four moles of biotin per mole of protein with extremely high affinity, approximately 10,000-15,000 Da. Streptavidin lacks the carbohydrate side chains present on avidin and has an isoelectric point of 6.5 to avidin's 10 far closer to that at which most useful biological interactions occur. As a result, Streptavidin frequently exhibits much lower non-specific binding than avidin does. |
| Category: | Primary Ab |
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