BEAVER Biomedical Engineering Co., LTD.
BEAVER Biomedical Engineering Co., Ltd.
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Streptavidin SA Magbeads 300nm for Chemiluminescence, Cell Sorting, Probe Capture, 10 mg / mL
1, Description:
(SA-Biotin) system has extremely high binding affinity (Kd=10^-15), It has a wide range of applications in the biological field. BeaverBeadsTM Streptavidin covalently connects the SA to the solid carrier surface by using BEAVER patented protein coupling technique, which can efficiently bind the ligands such as biotinylated antibodies, nucleic acids, proteins etc. The product adopts superparamagnetic microspheres with uniform size and regular morphology, which facilitates the rapid and convenient capture of target molecules and the realization of magnetic separation. This product can be equipped with automation equipment for high flux operation. Streptavidin SA Magbeads with 2μm diameter show brilliant performance on chemiluminescence and probe capture.
2, Product Information:
| Product Name | Streptavidin SA Magbeads |
| Bead size | 300 nm |
| Free biotin (pmol/mg bead) | / |
| Biotinylated single stranded oligonucleotide(24nt) (pmol/mg bead) | 450 |
| Biotinylated IgG (μg/mg bead) | 15 |
| Bead concentration | 10 mg/mL |
| Bead surface | hydrophilic group |
| Preservative solution | 1×PBS,including 0.1%(w/v)BSA,0.1%(v/v)proclin-300 |
| Storage condition | 2~8℃ for long-term preservation |
| Shelf life | 2 years |
| Legend | Application direction | Sketch |
 | Isolated nucleic acid, Preparation of Nucleic acid probes | BeaverBeadsTM Streptavidin can specifically combine biological nucleic acid probe in the hybridization experiments that widely used in DNA, RNA. |