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SULFO SANPAH(Photoreactive Phenyl Azides) PA109 Sulfosuccinimidyl-6-(4'-azido-2'-nitrophenylamino)hexanoatef.w.: 492.4 daltons |
Sulfo SANPAH is a long-arm (18.2 angstrom) crosslinker that contains an amine reactive N-hydroxysuccinimide (NHS) ester and a photoactivatable nitrophenyl azide.
| Quantity | Price | |
|---|---|---|
| 50mgm + | $100.80 |  |
| 100mgm + | $190.40 | |
Spacer arm 18.2 angstroms. Photoreactive crosslinker. Photolysis of SULFO SANPAH occurs at 320-350 nanometers. This limits damage to biomolecules by irradiation. This compound is a water soluble extended chain length analog to ANB NOS. Protect from light.
1.Tiberi, M., et al. (1996). J. Biol. Chem. 271(7), 3771-3778. 2.Wood, C.L. and O’Dorisio, M.S. (1985). Covalent crosslinking of vasoactive intestinal polypeptide to its receptors on intact human lymphoblasts. J. Biol. Chem. 260, 1243-1247.
- N-Sulfosuccinimidyl-6-(4'-azido-2'-nitrophenylamino) hexanoate
- Optimal photolysis occurs at 320-350 nm; minimizes damage to biomolecules by irradiation
- Water soluble; non-cleavable
- Reactive groups: nitrophenyl azide and Sulfo-NHS ester
- Reactive towards: amino groups
- Non-cleavable