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

Invitrogen™ eBioscience™ Fixation/Permeabilization Concentrate Non-distribution product as customer accommodation.

Intended to be used with antibodies to transcription factors and nuclear proteins, such as Foxp3 and Ki-67, as well as cytokines and chemokines.

Manufacturer:  Invitrogen™ 00512343

Catalog No. 50-112-9082

Add to cart


Contains formaldehyde



  • This must be used in combination with the Fixation/Permeabilization Diluent (cat. 00-5223) and the Permeabilization Buffer (10X) (cat. 00-8333)
  • Alternatively, all buffers required for staining with these antibodies can be purchased as a set in the Foxp3/Transcription Factor Staining Buffer Set (cat. 00-5523)


Intracellular Staining Followed by Flow Cytometric Analysis
2° to 8°C. Avoid agitation.
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