D-(+)-Biotin

Supplier: VWR

A small biomolecule, 244 Daltons, that has high binding affinity to avidin and streptavidin often used to label antibodies and enzymes. Several molecules of biotin can react with a single protein molecule to increase the sensitivity at the site of detection.

Supplier: TCI America

CAS Number: 58-85-5
MDL Number: MFCD00005541
Molecular Formula: C10H16N2O3S
Molecular Weight: 244.31
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 230
Specific rotation [a]20/D: 90.5 deg (C=2, 0.1mol/L NaOH sol.)

Supplier: MP Biomedicals

Storage: +4 °C
D-Biotin is a growth factor present in small amounts in every living cell. It is involved in naturally occurring carboxylation reactions. It occurs mainly bound to proteins or polypeptides. It is more abundant in the liver, kidney, pancreas, yeast and milk. Biotin levels are higher in cancerous tumors than in normal tissues. It is inactivated by binding to avidin.
D-Biotin may be used to elute proteins from avidin/streptavidin resins. It is widely used for dietary supplements and fortified foods. It is also used for tablets and hard-shell capsule preparation due to its pharmaceutical properties.
Essential vitamin that is important for amino acid and energy metabolism, and fatty acid synthesis. It is a prosthetic group in four mammalian carboxylase families and facilitates the binding and transfer of carbon dioxide.
Soluble in water (22 mg/100 mL), ethanol (80 mg/100 mL), more soluble in hot water and in dilute alkalies; insoluble in other common organic solvents. Soluble in 2 M Ammonium hydroxide (50 mg/mL - clear, colorless solution), dimethylformamide (1.7 mg/mL).

Supplier: Thermo Scientific Chemicals

D-(+)-Biotin 98%

Supplier: Enzo Life Sciences

D-(+)-Biotin ≥98%

Supplier: MP Biomedicals

Essential vitamin that is important for amino acid and energy metabolism, and fatty acid synthesis. It is a prosthetic group in four mammalian carboxylase families and facilitates the binding and transfer of carbon dioxide.

Supplier: Thermo Scientific Chemicals

Essential vitamin that is important for amino acid and energy metabolism

Supplier: MilliporeSigma

Cas number 58-85-5 Form White solid Purity =97% by assay Storage +2C to +8C.A sulfur-containing vitamin that plays a role in numerous carboxylation and deamination reactions.

Supplier: Spectrum Chemical Mfg. Corp.

Biotin, Powder, FCC is often recommended as a dietary supplement for strenghening hair and nails. Spectrum Chemical offers over 300 Food Grade (FCC) chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities

Supplier: AAT Bioquest

Biotin binds with high affinity to both avidins and streptavidins.

Supplier: Aladdin Scientific

D-(+)-Biotin

Supplier: Aladdin Scientific

Biotin is also called as B complex vitamin. It is a bicyclic compound, which has a molecular weight of 244.31 Da. Biotin serves as an important cofactor for mammalian carboxylases. It is found within the cells in free and bound pools. Application: Biotin has been used: as a M199 media supplement in in vitro culture system as a component of SATO serum free medium for the isolation of cortical oligodendrocyte precursors (OPCs) in biochemical precursors culture for de novo fatty acid synthesis as a component in aggregate culture media.

Supplier: Aladdin Scientific

Essential vitamin that is important for amino acid and energy metabolism. Application: Biotin has been used for testing the functionality of the Avidin-displaying phages.The product has also been used for labeling the swine anti-rabbit IgG antibody and peroxidase. It has been used for culturing of oligodendrocytes. It has been used as a vitamin supplement for the growth of Bacillus species. It has been used for blocking endogenous biotin during immunohistology procedures.

Supplier: Biotium

D-(+)-Biotin

Supplier: Chem-Impex International

D-Biotin, also known as Vitamin H or Coenzyme R, is a vital water-soluble B-vitamin that plays a crucial role in various metabolic processes. This compound is essential for the synthesis of fatty acids, amino acids, and glucose, making it indispensable in the fields of nutrition and biochemistry. D-Biotin is widely utilized in dietary supplements and functional foods due to its ability to support healthy skin, hair, and nails, as well as its importance in energy metabolism. Researchers and industry professionals appreciate its role in promoting cellular health and its potential therapeutic applications in conditions such as biotin deficiency and metabolic disorders.

Supplier: BeanTown Chemical

CAS: 58-85-5; EC No: 200-399-3; MDL No: MFCD00005541; RTECS: XJ9088200 Powder; Molecular Formula: C10H16N2O3S; MW: 244.32 Melting Point: 229-234° Optical Rotation: [α]20/D +91±2°, c = 1% in 0.1 M NaOH Light Sensitive