Upcoming System Maintenance

Notice: Promega will be performing essential system updates January 21–25.

Order processing and shipping will pause starting January 21 at 4:00 PM CST and resume on January 26.
Please plan to order in advance for any products needed during this timeframe.

Please contact Customer Service with any questions.

LigaFast™ Rapid DNA Ligation System Protocol

Instructions for Use of Product(s)
M8221, M8225

Literature # 9PIM822

The LigaFast™ Rapid DNA Ligation System is designed for the efficient ligation of cohesive-ended DNA inserts into plasmid vectors in just 5 minutes (blunt-ended inserts in as little as 15 minutes). Rapid ligation is based on the combination of T4 DNA Ligase with a unique 2X Rapid Ligation Buffer. The LigaFast™ System is designed to eliminate any further purification prior to transformation of ligated DNA. The specially formulated 2X Rapid Ligation Buffer requires no ATP or Mg2+ addition prior to use.

Printed in USA. Revised 10/16.