B5161
Biotin 3-sulfo-N-hydroxysuccinimide ester sodium salt
≥90% (TLC), powder
Synonym(s):
Sulfosuccinimidyl biotin
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About This Item
Empirical Formula (Hill Notation):
C14H18N3NaO8S2
CAS Number:
Molecular Weight:
443.43
NACRES:
NA.46
PubChem Substance ID:
UNSPSC Code:
12352203
MDL number:
Assay:
≥90% (TLC)
Form:
powder
Quality Segment
assay
≥90% (TLC)
form
powder
solubility
H2O: 10 mg/mL, DMF: 50 mg/mL
storage temp.
−20°C
SMILES string
[Na].OS(=O)(=O)C1CC(=O)N(OC(=O)CCCCC2SCC3NC(=O)NC23)C1=O
InChI
1S/C14H19N3O8S2.Na.H/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
NKHCQKKDLWGBRK-UHFFFAOYSA-N
General description
Biotin:avidin second antibody signal systems involve the conjugation of biotin to a secondary antibody. Once the secondary antibody binds to a target primary antibody in an immunochemical assay, the signal is developed by allowing avidin which has been conjugated to an enzyme or signal molecule to bind to the antibody associated biotin molecule.
Application
Water soluble biotinylation reagent. Typically coupled to primary amine in the pH range 6.5-8.5.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
signalword
Warning
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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Wei-Bor Tsai et al.
Biomaterials, 26(16), 3141-3151 (2004-12-18)
Cell adhesion to synthetic biomaterials is a prerequisite for anchorage cell culture and tissue engineering. The current study investigated utilization of an avidin-biotin binding system in enhancing chondrocyte adhesion to tissue culture polystyrene (TCPS). Biotinylated chondrocytes adhered to avidin-coated TCPS
Wei-Bor Tsai et al.
Biotechnology and bioengineering, 98(2), 498-507 (2007-03-28)
Cell adhesion to a scaffold is a prerequisite for tissue engineering. Many studies have been focused on enhancing cell adhesion to synthetic materials that are used for scaffold fabrication. Previously, we showed that immobilization of biotin molecules to chondrocyte surfaces
P Pantano et al.
Analytical chemistry, 65(5), 623-630 (1993-03-01)
Dehydrogenase enzymes are immobilized onto carbon-fiber microelectrode surfaces via avidin-biotin technology and a covalently linked hydrophilic tether. The avidin-biotin coupling strategy allows the selectivity of the electrochemical measurement to be easily changed without reoptimizing the immobilization conditions. Optimized derivatization conditions
Global Trade Item Number
| SKU | GTIN |
|---|---|
| B5161-50MG | 04061833258682 |
| B5161-10MG | 04061833433614 |