Streptavidin (AMCA)
Catalog No : USB-S7973-76
552.89€
0.00€
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| Product name | Streptavidin (AMCA) | ||
|---|---|---|---|
| Catalog No | USB-S7973-76 | ||
| Supplier’s Catalog No | S7973-76 | ||
| Supplier | US Biologicals | ||
| Source antigen | S. avidinii | ||
| Reactivity | |||
| Cross reactivity | |||
| Applications | FLISA, IP, WB | ||
| Molecular weight | |||
| Storage | -20°C | ||
|---|---|---|---|
| Other names | |||
| Grade | Highly Purified | ||
| Purity | Purified by ion exchange chromatography. IEP Assay shows a single precipitin arc against source serum protein and IgG. | ||
| Form | Supplied as a lyophilized powder in PBS, pH 7.2, 10mg/ml BSA, 0.09% sodium azide. | ||
| Reactivity life | 12 months | ||
| Note | For reserch purpose only | ||
| Description | Applications: Suitable for use in FLISA and Immunofluorescence. Other applications have not been tested. Recommended Dilutions: Optimal dilutions to be determined by researcher. Label: Aminomethylcoumarin (AMCA) C16H14N2O9S (Molecular Weight 410 daltons) Absorption Wavelength: 353 nm Emission Wavelength: 440 nm Fluorochrome/Protein Ratio: 8.2 moles AMCA per mole of Streptavidin A353/A280 Ratio: 0.68 Storage and Stability: May be stored at 4°C for short-term only. For long-term storage, aliquot and store at -20°C. Aliquots are stable for at least 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. | ||
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