Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Invitrogen™ Molecular Probes™ ProLong™ Antifade Kit Non-distribution product as customer accommodation. Available on GSA/VA Contract for Federal Government customers only. Green Product

Allows longer-term storage of the sample

Manufacturer:  Invitrogen™ P7481

Catalog No. P7481

Add to cart



The ProLong Antifade Kit provides a powdered antifade reagent and a liquid mounting medium that can be mixed together and applied directly to fluorescently labeled cell or tissue samples on microscope slides to protect the dyes from fading (photobleaching) during fluorescence microscopy experiments.

  • Protects dyes from fading during imaging
  • Mix powdered antifade with mounting medium and use the same day
  • Mounted samples are stable for months
  • Offers excellent photobleaching protection for Texas Red™ and most Alexa Fluor™ dyes
  • Liquid mounting medium component can be used without antifade reagent for acceptor photobleaching FRET experiments

Cell Analysis, Cellular Imaging, Immunofluorescence (IF), Immunofluorescence Counterstaining, Mounting and Fade Prevention

This product(s) resides on a Fisher Scientific GSA or VA contract. If you are viewing this page as a nonregistered user, the price(s) displayed is List Price. To view your GSA or VA contract pricing, log in using your account number, or become a registered user by contacting one of our Customer Service teams. You can also view your contract price by searching for this item(s) on GSA Advantage. To place an order, contact Fisher Scientific Customer Service.

Order Info

Shipping Condition: Room Temperature



Store in freezer (-5 to -30°C) and protect from light.
1 kit
Provide Content Correction

The Fisher Scientific Encompass Program offers items which are not part of our distribution portfolio. These products typically do not have pictures or detailed descriptions. However, we are committed to improving your shopping experience. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit

For Research Use Only. Not for use in diagnostic procedures.