Promega Corporation
Home » Resources » Protocols »

DeadEnd™ Fluorometric TUNEL System Technical Bulletin

  • Instructions for Use of Product(s)
  • G3250

Literature # TB235

The DeadEnd™ Fluorometric TUNEL System measures the fragmented DNA of apoptotic cells by catalytically incorporating fluorescein-12-dUTP at 3´-OH DNA ends using the Terminal Deoxynucleotidyl Transferase, Recombinant, enzyme (rTdT), which forms a polymeric tail using the principle of the TUNEL (TdT-mediated dUTP Nick-End Labeling) assay. The fluorescein-12-dUTP-labeled DNA then can be visualized directly by fluorescence microscopy or quantitated by flow cytometry.

Printed in USA. Revised 7/09.

PDF Icon Complete Protocol PDF (380kb)

PDF Icon Quick Protocol PDF (72kb)

Promega

About Us

Connect With Us

  • Warning
  • It appears that you have Javascript disabled. Our website requires Javascript to function correctly. Please enable Javascript to experience our website.
Scientists at Your Service

Scientists at Your Service

We offer a range of services to help you succeed using Promega technologies. From product training to set up of automated systems and development of custom applications—our scientific support goes beyond the basics.

Ask us! We are here to help you.

Learn More »
Contact Us »
Click Here for Technical Questions and Ordering Support »