| Catalogue number | C250819 |
| Chemical name | NHS SS Biotin |
| CAS Number | 142439-92-7 |
| Synonyms | Biotin Disulfide N-Hydroxysuccinimide Ester; NHS-SS-Biotin; (3aS,4S,6aR)-N-[2-[[3-[[3-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl]dithio]-1-oxopropyl]amino]ethyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide; |
| Molecular Weight | C22H33N5O7S3 |
| Formula | 575.72 |
| Purity | 98% |
| Physical Description | Powder |
| Solvent | Chloroform, Dichloromethane,DMSO |
| Storage | Stored at 2-8°C, Protected from air and light, refrigerate or freeze |
| Applications | NHS SS Biotin is a amine reactive biotinylation reagent that labels antibodies and other proteins and molecules that contain primary amines. NHS SS Biotin reacts efficiently with pirmary amino groups in alkaline buffers to form stable amide bonds. The disulfide bond in the spacer arm of NHS SS Biotin is also cleavable using reducing agents such as TCEP and DTT. |
| References | Shu, W.M., et al.: Biosen. Bioelec., 22, 2003 (2007); Kim, D.C., et al.: ACS. Nano., 4, 1580 (2010); Turner, J.J., et al.: Nucl. Acids. Res., 39, 147 (2011); |
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After Receiving
The packaging of the product may have turned upside down during transportation, resulting in the product adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
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Price(USD)
| Size | Price(USD) | Discount |
| 100mg | $110.00 | 10% OFF |
| 1g | $880.00 | 10% OFF |
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To place an order, please provide the following information.
1) Your name and telephone number
2) Purchase order number
3) Product number, package size, description, and quantity
4) Shipping and billing addresses
Sent to your order to our email: info@coompo.com
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