STREPTAVIDIN
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- $15.32 - $2310
- Product name: STREPTAVIDIN
- CAS: 9013-20-1
- MF: C14H17BrClNO2S
- MW: 378.71228
- EINECS:618-481-6
- MDL Number:MFCD00082035
- Synonyms:ULTRALINK(TM) IMMOBILIZED STREPTAVIDIN;STREPTAVIDIN LYOPHIL.RESEARCH GRADE;Streptavidin from Streptomyces avidinii, lyophilized;Streptavidin and Conjugates;WATER SEQUENCING GRADE;STREPTAVIDIN, IMMOBILIZED ON AGAROSE CL-4B;STREPTAVIDIN-COUPLED PARTICLES;STREPTAVIDIN, TYPEII
77 prices
Selected condition：
Brand
- Alfa Aesar
- Biosynth Carbosynth
- Sigma-Aldrich
- TCI Chemical
- Usbiological
Package
- 100ug
- 0.1mg
- 500ug
- 0.5mg
- 1mg
- 2mg
- 2.5mg
- 3mg
- 5mg
- 10mg
- 20ul
- 25mg
- 50mg
- 100ul
- 1ml
- 2ml
- 3ml
- 10ml
- 1vial
- 100Tests
- 120Tests
- ManufacturerAlfa Aesar
- Product numberJ62428
- Product descriptionStreptavidin Streptomyces avidinii
- Packaging2mg
- Price$143
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberJ62428
- Product descriptionStreptavidin Streptomyces avidinii
- Packaging10mg
- Price$372
- Updated2023-06-20
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFS53794
- Product descriptionStreptavidin
- Packaging1mg
- Price$40
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFS53794
- Product descriptionStreptavidin
- Packaging2mg
- Price$55
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFS53794
- Product descriptionStreptavidin
- Packaging5mg
- Price$120
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFS53794
- Product descriptionStreptavidin
- Packaging10mg
- Price$220
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFS53794
- Product descriptionStreptavidin
- Packaging25mg
- Price$500
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFS53794
- Product descriptionStreptavidin
- Packaging50mg
- Price$700
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberS4762
- Product descriptionStreptavidin from Streptomyces avidinii essentially salt-free, lyophilized powder, ≥13?units/mg protein
- Packaging0.1mg
- Price$15.32
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberS4762
- Product descriptionStreptavidin from Streptomyces avidinii essentially salt-free, lyophilized powder, ≥13?units/mg protein
- Packaging0.5mg
- Price$73.8
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number189730
- Product descriptionStreptavidin
- Packaging1mg
- Price$132
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number85878
- Product descriptionStreptavidin from Streptomyces avidinii affinity purified, lyophilized from 10 mM potassium phosphate, ≥13 U/mg protein
- Packaging1mg
- Price$184
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberS4762
- Product descriptionStreptavidin from Streptomyces avidinii essentially salt-free, lyophilized powder, ≥13 units/mg protein
- Packaging1mg
- Price$185
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberS0677
- Product descriptionStreptavidin from Streptomyces avidinii recombinant, expressed in E. coli, lyophilized powder
- Packaging1mg
- Price$194
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberS0677
- Product descriptionStreptavidin from Streptomyces avidinii recombinant, expressed in E. coli, lyophilized powder
- Packaging25mg
- Price$2310
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberS4762
- Product descriptionStreptavidin from Streptomyces avidinii essentially salt-free, lyophilized powder, ≥13 units/mg protein
- Packaging5mg
- Price$563
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Alfa Aesar | J62428 | Streptavidin Streptomyces avidinii | 2mg | $143 | 2023-06-20 | Buy |
| Alfa Aesar | J62428 | Streptavidin Streptomyces avidinii | 10mg | $372 | 2023-06-20 | Buy |
| Biosynth Carbosynth | FS53794 | Streptavidin | 1mg | $40 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FS53794 | Streptavidin | 2mg | $55 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FS53794 | Streptavidin | 5mg | $120 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FS53794 | Streptavidin | 10mg | $220 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FS53794 | Streptavidin | 25mg | $500 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FS53794 | Streptavidin | 50mg | $700 | 2021-12-16 | Buy |
| Sigma-Aldrich | S4762 | Streptavidin from Streptomyces avidinii essentially salt-free, lyophilized powder, ≥13?units/mg protein | 0.1mg | $15.32 | 2024-03-01 | Buy |
| Sigma-Aldrich | S4762 | Streptavidin from Streptomyces avidinii essentially salt-free, lyophilized powder, ≥13?units/mg protein | 0.5mg | $73.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | 189730 | Streptavidin | 1mg | $132 | 2024-03-01 | Buy |
| Sigma-Aldrich | 85878 | Streptavidin from Streptomyces avidinii affinity purified, lyophilized from 10 mM potassium phosphate, ≥13 U/mg protein | 1mg | $184 | 2024-03-01 | Buy |
| Sigma-Aldrich | S4762 | Streptavidin from Streptomyces avidinii essentially salt-free, lyophilized powder, ≥13 units/mg protein | 1mg | $185 | 2024-03-01 | Buy |
| Sigma-Aldrich | S0677 | Streptavidin from Streptomyces avidinii recombinant, expressed in E. coli, lyophilized powder | 1mg | $194 | 2024-03-01 | Buy |
| Sigma-Aldrich | S0677 | Streptavidin from Streptomyces avidinii recombinant, expressed in E. coli, lyophilized powder | 25mg | $2310 | 2024-03-01 | Buy |
| Sigma-Aldrich | S4762 | Streptavidin from Streptomyces avidinii essentially salt-free, lyophilized powder, ≥13 units/mg protein | 5mg | $563 | 2024-03-01 | Buy |
Properties
storage temp. :-20°C
solubility :H2O: 0.1 mg/mL, clear, colorless
form :lyophilized powder
color :White
Water Solubility :Gives a clear solution at 5mg/ml in 0.1M NaCl. is soluble in water at 1 mg/mL, or in phosphate buffered saline (PBS).
solubility :H2O: 0.1 mg/mL, clear, colorless
form :lyophilized powder
color :White
Water Solubility :Gives a clear solution at 5mg/ml in 0.1M NaCl. is soluble in water at 1 mg/mL, or in phosphate buffered saline (PBS).
Safety Information
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Description
Streptavidin is used as a tetrameric protein used to visualize biotin conjugated molecules in ELISA. Due to the strong affinity of biotin and biotinylated molecules has made streptavidin one of the most important components in diagnostics and laboratory kits. Streptavidin is widely used in molecular biology through its unique high affinity for the biotin.Related product price
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