Catalog number: E18

Molecular Probes™  Related applications: Labeling Chemistry | Protein Labeling & Crosslinking

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


Bioconjugates made with the amine-reactive eosin-5-isothiocyanate can be used as phosphorescent probes or as photosensitizers. With its high quantum yield (~0.57) for singlet oxygen generation, eosin and its conjugates can be used as effective photooxidizers of diaminobenzidine (DAB) in high-resolution electron microscopy studies and in correlated fluorescence and electron microscopy applications.
For Research Use Only. Not for use in diagnostic procedures.


Label or Dye: Eosin
Chemical Reactivity: Amine
Product Size: 100 mg
Shipping Condition: Room Temperature

Contents & storage

Store in freezer (-5 to -30°C) and protect from light.


Manuals & protocols

Recommended products