You Searched For: D(+)-Biotin


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Catalog Number: (B9431-5MG)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Useful for quantitating biotin binding sites. This reagent binds to avidin more quickly than conventional fluorescein biotin.
UOM: 1 * 5 mg


Supplier: VWR Chemicals
Description: 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.

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Catalog Number: (B9181-25MG)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Biotin ethylenediamine hydrobromide. ≥95% (TLC), solid ((3aS,4S,6aR)-N-(2-Aminoethyl)hexahydro- 2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide; N-(2-Aminoethyl)biotinamide hydrobromide)
UOM: 1 * 25 mg


Supplier: Thermo Scientific
Description: D-(+)-Biotin ≥98%
Catalog Number: (A0969.0001)
Supplier: PanReac AppliChem
Description: D-(+)-Biotin
UOM: 1 * 1 g

Supplier: Apollo Scientific
Description: D-(+)-Biotin 99%
Supplier: ENZO LIFE SCIENCES
Description: D-(+)-Biotin

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Supplier: Thermo Scientific
Description: D-(+)-Biotin 98%
Catalog Number: (APOSBIB102-100MG)
Supplier: Apollo Scientific
Description: Sulphosuccinimido biotin
UOM: 1 * 100 mg


Catalog Number: (80031.)
Supplier: Biotium
Description: Potential applications of Biotin-CF® dye include detection of biotin binding sites and the degree of biotinylation of proteins, and for the measurement of avidin and streptavidin in crude biological samples. In addition, biotin-CF® dye can be used as a polar tracer by microinjection to study the morphology of cells. CF® dyes are very photostable which make them suitable for studies where prolonged exposure to light may be necessary.
UOM: 1 * 1 mg


Supplier: Cayman Chemical
Description: Biotin hydrazide is a biotinyl derivative used to label surface functional groups, antibodies, lectins, sugars, nucleic acids, or molecules with free carboxylic or keto groups.

Supplier: Thermo Scientific
Description: D-Biotin-N-succinimidyl ester 98%
Supplier: Apollo Scientific
Description: Biotin-[2H2] (Vitamin H)

Catalog Number: (80029.)
Supplier: Biotium
Description: Potential applications of Biotin-CF® dye include detection of biotin binding sites and the degree of biotinylation of proteins, and for the measurement of avidin and streptavidin in crude biological samples. In addition, biotin-CF® dye can be used as a polar tracer by microinjection to study the morphology of cells. CF® dyes are very photostable which make them suitable for studies where prolonged exposure to light may be necessary.
UOM: 1 * 1 mg


Supplier: Apollo Scientific
Description: Biotin-PEG3-Amine

Catalog Number: (APOSBIB109-100MG)
Supplier: Apollo Scientific
Description: Carbohydrate reactive -Spacer armMore sensitive than biotin hydrazide.
UOM: 1 * 100 mg


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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