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

R&D Systems™ TACS XTT Cell Proliferation/Viability Assay
GSA_VA

Catalog No. 4891025K
Click to view available options
Quantity:
2500 Tests
This item is not returnable. View return policy
This item is not returnable. View return policy

Includes

XTT Reagent, 5 x 25mL; XTT Activator, 5 x 0.5mL

Avoids radioactivity and gives reproducible and sensitive results

XTT is added directly to the culture medium and cleavage of the tetrazolium salt to formazan occurs in metabolically active cells
The orange formazan dye generated can be measured by absorbance at 490nm (or 450nm) in a microplate reader to yield rapid re

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.

Specifications

Quantity 2500 Tests
Content And Storage Store the unopened product at -20°C to -70°C. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Do not use past expiration date.
Product Content Correction

Your input is important to us. Please complete this form 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.

Your feedback has been submitted: Thank you for helping us improve our website.