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Sulfo-NHS-Biotin

A water-soluble biotinylating reagent
Catalog #: 2322
SKU-Size Size Price Qty
2322-set 1 set (10 x 1 mg)
$125.00
2322-50 50 mg
$165.00
2322-250 250 mg
$595.00
More Sizes Get Quote

Product Details

Alternate Name Biotin 3-sulfo-N-hydroxysuccinimide ester sodium salt; Sulfosuccinimidobiotin; Sulfo NHS Biotin;Sulfosuccinimidyl biotin; N-hydroxysulfosuccinimidyl biotin; N-hydroxysulfosuccinimido biotin
Appearance White to off-white solid
CAS # 119616-38-5
Molecular Formula C₁₄H₁₈O₈N₃S₂Na
Molecular Weight 443.43
Purity ≥85% by NMR
Solubility H₂O (~ 20 mg/ml)
SMILES C1C(C(=O)N(C1=O)OC(=O)CCCCC2C3C(CS2)NC(=O)N3)S(=O)(=O)O.[Na]
InChi InChI=1S/C14H19N3O8S2.Na/c18-10-5-9(27(22,23)24)13(20)17(10)25-11(19)4-2-1-3-8-12-7(6-26-8)15-14(21)16-12;/h7-9,12H,1-6H2,(H2,15,16,21)(H,22,23,24);
InChi Key WEECOOCIRDDPES-UHFFFAOYSA-N
PubChem CID 16219034
MDL Number MFCD00078535
Handling Protect from moisture
Storage Conditions -20 ̊C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.

Details

KEY FEATURES:• Sulfo-NHS-Biotin is amine-reactive and has a spacer arm length of 13.5 Å. • Water-soluble; can be used under physiologic conditions• The amide bond formed is permanent and the alkyl spacer arm cannot be cleavedAPPLICATIONS:• Sulfo-NHS-Biotin is ideal for biotinylating antibody or protein that can then be used for protein detection or immobilization • Sulfo-NHS-Biotin is particularly useful for targeting cell surface proteins due to the membrane-impermeability of this reagent


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