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Thermo Scientific™ Pierce™ Streptavidin
Purified recombinant streptavidin enables detection of biotinylated antibodies and other probes in a variety of standard assay methods including western blotting, ELISA, immunohistochemistry, and fluorescence imaging.
$202.00 - $12850.00
Specifications
| Conjugate | Unconjugated |
|---|---|
| Content And Storage | Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, between the following temperatures: 2 to 8°C. |
| Product Line | Pierce™ |
| Target Molecule | Biotin |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity & Availability | |||||
|
PI21122
|
Thermo Scientific™
21122 |
1 mg |
Each for $202.00
|
|
PI21125
|
Thermo Scientific™
21125 |
5 mg |
Each for $631.50
|
|
PI21135
|
Thermo Scientific™
21135 |
100 mg |
Each for $1,752.00
|
|
PI21145
|
Thermo Scientific™
21145 |
1000 mg |
Each for $12,850.00
|
|
Description
- Purified streptavidin is supplied lyophilized in phosphate-based buffer for immediate reconstitution with water
- Streptavidin is a biotin-binding protein originally isolated from Streptomyces avidinii
- Pierce™ streptavidin products use a recombinant form of streptavidin having a mass of 53,000 daltons and a near-neutral pI
- Streptavidin is a tetrameric protein, with each subunit binding one molecule of biotin with affinity similar to that of avidin
- Guanidinium chloride will dissociate avidin and streptavidin into subunits, but streptavidin is more resistant to dissociation
- Applications: ELISA (assay dependent), western blot (assay dependent)
Specifications
| Unconjugated | |
| Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, between the following temperatures: 2 to 8°C. | |
| Pierce™ | |
| Biotin |
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