Biotin *CAS 58-85-5*
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Physical properties
Molecular weight | 244.31 |
Solvent | DMSO |
Storage, safety and handling
H-phrase | H303, H313, H333 |
Hazard symbol | XN |
Intended use | Research Use Only (RUO) |
R-phrase | R20, R21, R22 |
Storage | Freeze (< -15 °C) |
UNSPSC | 12352200 |
Related products
Overview | SDSProtocol |
See also: Biotin and Streptavidin
CAS 58-85-5 | Molecular weight 244.31 |
Biotin binds with high affinity to both avidins and streptavidins. Biotin and its derivatives can be conjugated to many biomolecules without significantly altering the biological activity of the target molecules since biotin is relatively a small molecule. A biopolymer (such as proteins) can react with several molecules of biotin that, in turn, can each bind one avidin. This characteristic greatly increases the sensitivity of many biological assays. Biotin derivatives are widely used for biological detections and purification. Our biotin is highly purified and tested for avidin-binding affinity.
Calculators
Common stock solution preparation
Table 1. Volume of DMSO needed to reconstitute specific mass of Biotin *CAS 58-85-5* to given concentration. Note that volume is only for preparing stock solution. Refer to sample experimental protocol for appropriate experimental/physiological buffers.
0.1 mg | 0.5 mg | 1 mg | 5 mg | 10 mg | |
1 mM | 409.316 µL | 2.047 mL | 4.093 mL | 20.466 mL | 40.932 mL |
5 mM | 81.863 µL | 409.316 µL | 818.632 µL | 4.093 mL | 8.186 mL |
10 mM | 40.932 µL | 204.658 µL | 409.316 µL | 2.047 mL | 4.093 mL |
Molarity calculator
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Citations
View all 3 citations: Citation Explorer
A low-cost, high-performance system for fluorescence lateral flow assays
Authors: Lee, Linda G and Nordman, Eric S and Johnson, Martin D and Oldham, Mark F
Journal: Biosensors (2013): 360--373
Authors: Lee, Linda G and Nordman, Eric S and Johnson, Martin D and Oldham, Mark F
Journal: Biosensors (2013): 360--373
Implementation of P22 viral capsids as nanoplatforms
Authors: Kang, Sebyung and Uchida, Masaki and O'Neil, Alison and Li, Rui and Prevelige, Peter E and Douglas, Trevor
Journal: Biomacromolecules (2010): 2804--2809
Authors: Kang, Sebyung and Uchida, Masaki and O'Neil, Alison and Li, Rui and Prevelige, Peter E and Douglas, Trevor
Journal: Biomacromolecules (2010): 2804--2809
Calcium-dependent activation of transglutaminase 2 by nanosecond pulsed electric fields
Authors: Morotomi-Yano, Keiko and Yano, Ken-ichi
Journal: FEBS Open Bio
Authors: Morotomi-Yano, Keiko and Yano, Ken-ichi
Journal: FEBS Open Bio
References
View all 78 references: Citation Explorer
Evaluation of a new biotin-DOTA conjugate for pretargeted antibody-guided radioimmunotherapy (PAGRIT((R)))
Authors: Urbano N, Papi S, Ginanneschi M, De Santis R, Pace S, Lindstedt R, Ferrari L, Choi S, Paganelli G, Chinol M.
Journal: Eur J Nucl Med Mol Imaging. (2006)
Authors: Urbano N, Papi S, Ginanneschi M, De Santis R, Pace S, Lindstedt R, Ferrari L, Choi S, Paganelli G, Chinol M.
Journal: Eur J Nucl Med Mol Imaging. (2006)
A biotin-protein bond with stability in plasma
Authors: Bogusiewicz A, Mock NI, Mock DM.
Journal: Anal Biochem (2005): 98
Authors: Bogusiewicz A, Mock NI, Mock DM.
Journal: Anal Biochem (2005): 98
Instability of the biotin-protein bond in human plasma
Authors: Bogusiewicz A, Mock NI, Mock DM.
Journal: Anal Biochem (2004): 156
Authors: Bogusiewicz A, Mock NI, Mock DM.
Journal: Anal Biochem (2004): 156
Design, synthesis, and evaluation of 5'-S-aminoethyl-N(6)- azidobenzyl-5'-thioadenosine biotin conjugate: a bifunctional photoaffinity probe for the es nucleoside transporter
Authors: Addo JK, Buolamwini JK.
Journal: Bioconjug Chem (2004): 536
Authors: Addo JK, Buolamwini JK.
Journal: Bioconjug Chem (2004): 536
Biotin is endogenously expressed in select regions of the rat central nervous system
Authors: McKay BE, Molineux ML, Turner RW.
Journal: J Comp Neurol (2004): 86
Authors: McKay BE, Molineux ML, Turner RW.
Journal: J Comp Neurol (2004): 86
Probing the interaction of the biotin-avidin complex with the relaxivity of biotinylated Gd-DTPA
Authors: Langereis S, Kooistra HA, van Genderen MH, Meijer EW.
Journal: Org Biomol Chem (2004): 1271
Authors: Langereis S, Kooistra HA, van Genderen MH, Meijer EW.
Journal: Org Biomol Chem (2004): 1271
Immunoassay of total prostate-specific antigen using europium(III) nanoparticle labels and streptavidin-biotin technology
Authors: Huhtinen P, Soukka T, Lovgren T, Harma H.
Journal: J Immunol Methods (2004): 111
Authors: Huhtinen P, Soukka T, Lovgren T, Harma H.
Journal: J Immunol Methods (2004): 111
Volume of RBCs, 24- and 48-hour posttransfusion survivals, and the lifespan of (51)Cr and biotin-X-N-hydroxysuccinimide (NHS)-labeled autologous baboon RBCs: effect of the anticoagulant and blood pH on (51)Cr and biotin-X-NHS elution in vivo
Authors: Valeri CR, Pivacek LE, Cassidy GP, Ragno G.
Journal: Transfusion (2002): 343
Authors: Valeri CR, Pivacek LE, Cassidy GP, Ragno G.
Journal: Transfusion (2002): 343
Endogenous biotin staining in a subset of spinal neuronal cell bodies: a potential confounding factor for neuroanatomical studies
Authors: Berkowitz A., undefined
Journal: Brain Res (2002): 98
Authors: Berkowitz A., undefined
Journal: Brain Res (2002): 98
End-labeling of long DNA fragments with biotin and detection of DNA immobilized on magnetic beads
Authors: Xu H, Zhang S, Liu D, Liang CC.
Journal: Mol Biotechnol (2001): 183
Authors: Xu H, Zhang S, Liu D, Liang CC.
Journal: Mol Biotechnol (2001): 183