Get upto 200X more sensitivity in ICC/IHC/FISH for more clarity and definition with new Tyramide SuperBoost™ kits

Fluorescein biotin, 5-((N-(5-(N-(6-(biotinoyl)amino)hexanoyl)amino)pentyl)thioureidyl)fluorescein

Catalog number: B1370

Molecular Probes™  Related applications: Labeling Chemistry

Error loading your content!

  Catalog number
Select a plan
Unit size
Price ({{currency}}) Your price ({{currency}}) Availability Qty
{{product.sku}} {{product.sku}}
also known as {{product.formattedSku}} 
{{subscriptionDetails.selectedRatePlan.billingPeriod}} {{subscriptionDetails.selectedRatePlan.billingPeriod}} {{product.availability.message}}
Pro add-ons

Your on-site stock

›› {{supplyCenter.scName}}({{scProduct.stockOnHand}} In stock)
›› {{supplyCenter.scName}}(Out of stock)
›› {{supplyCenter.scName}}
This item is not currently available on-site. Depending on your Supply Center settings you may be able to add the item to cart above else use the Order Non-Stocked Items' tab on the Supply Center home page.
Back to top


Fluorescein biotin was developed as an alternative to radioactive biotin for detecting and quantitating biotin-binding sites by either fluorescence or absorbance. Upon binding to avidin or streptavidin, the fluorescence or absorbance of this molecule is quenched.
For Research Use Only. Not for use in diagnostic procedures.


Label or Dye: FITC (Fluorescein)
Product Size: 5 mg
Shipping Condition: Room Temperature

Contents & storage

Store at room temperature and protect from light.


Manuals & protocols

Recommended products