Biotin-4-Fluorescein
Biotin-4-Fluorescein
Invitrogen™

Biotin-4-Fluorescein

Biotin-4-fluorescein can be used to quantitate available biotin-binding sites or the concentration of avidin or streptavidin through the strong quenchingRead more
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Catalog NumberQuantity
B10570
also known as B-10570
5 mg
Catalog number B10570
also known as B-10570
Price (USD)
392.00
Each
Add to cart
Quantity:
5 mg
Price (USD)
392.00
Each
Add to cart

Biotin-4-fluorescein can be used to quantitate available biotin-binding sites or the concentration of avidin or streptavidin through the strong quenching associated when this molecule binds to avidin.

To make a concentrated stock solution of up to 1 mM, dissolve in either anhydrous DMSO, DMF or 100% methanol. Stock solutions should be stored frozen, desiccated and protected from light.

For Research Use Only. Not for use in diagnostic procedures.
Specifications
Emission523 nm
Excitation494 nm
Label or DyeFITC (Fluorescein)
Molecular Weight (g/mol)644.7
Product TypeBiotin-4-Fluorescein
Quantity5 mg
Shipping ConditionRoom Temperature
Unit SizeEach
Contents & Storage
Store at room temperature and protect from light.