产品名称 | NebuChem™ Protein G Magnetic Beads |
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目录号 | NBGN-100119 |
别名 | Protein G Magnetic Beads |
外观 | see COA |
分子量 | N/A |
CAS | N/A |
溶解度 | N/A |
存储条件 | 4℃ |
保存时间 | see COA |
备注1 | |
备注2 |
目录号 | 规格 | 价格 | 库存状态 | |
NBGN-100119-0.5ml | 0.5ml | 咨询 | 现货 | |
NBGN-100119-5ml | 5ml | 咨询 | 现货 | |
NBGN-100119-Bulk | Bulk | 咨询 | 咨询 |
NBGN-100119 NebuChem™ Protein G Magnetic Beads.pdf
Size
0.5ml;5ml;Bulk
Description
NebuChem™ Protein G Magnetic Beads(CAT#NBGN-100119) are super paramagnetic beads of average 45± 5μm in diameter, covalently coated with recombinant Protein G. The beads are supplied as 25% slurry in phosphate buffered saline (PBS), pH 7.4, containing 20% ethanol. The Protein G magnetic beads have a binding capacity of more than 10 mg Human IgG per 1 ml settled beads (e.g. 4 ml 25% slurry).
Principle
The sample containing antibody is added to the NebuChem™ Protein G Magnetic Beads(CAT#NBGN-100119). The antibody will bind to beads during a short incubation. Then the beads-bound antibody can be eluted from the beads by using a magnetic separation rack. Magnetic separation eliminates the changes of micro tubes, minimizes the loss of sample and removes excessive steps of traditional centrifugation method.
Storage and Stability
This product is stable until the expiration date stated on the COA, when stored unopened at 2–8°C. Freezing is prohibited the product. Keep the magnetic beads in liquid suspension during storage and all handling steps. Drying will cause loss of binding capacity and result in reduced performance. Resuspend the beads well before use. Be careful to avoid bacterial/fungal contamination.