Sulfo-NHS-Biotin: A water-soluble biotinylating reagent

Sulfo-NHS-Biotin: A water-soluble biotinylating reagent

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Catalog# 2322

Size: 50 mg

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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


SKU-Size2322-set (Size: 1 set (10 x 1 mg))
2322-50 (Size: 50 mg)
2322-250 (Size: 250 mg)
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)
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);
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.



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