TOOLS UltraFast PCR Cloning Kit

TOOLS UltraFast PCR cloning kit is designed for fast and directional cloning of the single or multiple DNA into any vector at any site, regardless of DNA fragment end compatibility. This kit is applicable for efficient clone of fragments of 50 bp - 10 kb. The vector is linearized at the cloning site. A small sequence overlapped with each end of the cloning site is added onto the insert through PCR. The insert and the linearized vector, with overlapped sequences of 15 bp - 20 bp on both 5’- and 3’-end, respectively, are mixed in an appropriate ratio and incubated with recombinase 2X UltraFast Mix at 50°C for 5 - 15 min. This kit is a novel cloning kit, applicable for homologous recombination with 1 - 5 fragments. The Kit is independent of DNA ligase, significantly reducing the self-ligated colonies. The enhanced recombinase and highly optimized buffer included in 2X UltraFast Mix significantly improve the recombination efficiency and the tolerance to impurities. pFAST vector is compatible with most PCR products, enabling the specific PCR products to be used directly for recombination without any treatments, which significantly simplify the procedure. 
No. Size Price Qty
TTC-CA15 25 rxns. $320.00
The price does not include shipping fee and tax. ORDER
  • Fast: Recombination cloning only 5 minutes
  • Multiple cloning:Homologous recombination with 1-5 fragments
  • High efficiency: insert size 50bp~10kb, >95% positive clone
  • Flexible: Directly clone into your expression vector and replace TA cloning ( pFAST vector included)
UltraFast cloning kit competition result:

Efficient and Accurate cloning

Q1. Can you insert 2kb, 8kb, 2kb into the vector at the same time?
A: The length of insert is over 10kb, so we do not recommend.