Products & Reviews

The original QuikChange Site-Directed Mutagenesis Kits eliminate the need for subcloning into M13-based bacteriophage vectors and for ss-DNA rescue.

The original QuikChange Site-Directed Mutagenesis Kits eliminate the need for subcloning into M13-based bacteriophage vectors and for ss-DNA rescue. 

The original QuikChange Site-Directed Mutagenesis Kits eliminate the need for subcloning into M13-based bacteriophage vectors and for ss-DNA rescue. 

Simple, Non-Toxic Methods Deliver Pure Genomic DNA

Simple, Non-Toxic Methods Deliver Pure Genomic DNA

The StrataClone PCR Cloning Kit allows high-efficiency, 5-minute cloning of PCR products at room temperature, using the efficient DNA rejoining activity of DNA topoisomerase I and the DNA recombination activity of Cre recombinase. 

The StrataClone PCR Cloning Kit allows high-efficiency, 5-minute cloning of PCR products at room temperature, using the efficient DNA rejoining activity of DNA topoisomerase I and the DNA recombination activity of Cre recombinase.

The StrataPrep PCR purification kits provide a rapid method to simultaneously purify PCR products from PCR primers, unincorporated nucleotides, buffer components, and enzymes.

The StrataPrep PCR purification kits provide a rapid method to simultaneously purify PCR products from PCR primers, unincorporated nucleotides, buffer components, and enzymes.

The StrataPrep PCR purification kits provide a rapid method to simultaneously purify PCR products from PCR primers, unincorporated nucleotides, buffer components, and enzymes.

Highest efficiency competent cells in convenient packaging designed to satisfy higher throughput requirements. For ultimate convenience we offer custom configurations, formulations, and packaging options. Visit our custom & bulk services page, or contact your local sales specialist.

The ABLE C strain and the ABLE K strain help solve issues associated with toxic clones. The ABLE C strain reduces the copy number of ColE1-derived plasmids, e.g. pUC and pBluescript, by approximately 4-fold (compared to the XL1-Blue strain) and the ABLE K strain reduces the copy number of these plasmids approximately 10-fold. 

The ABLE C strain and the ABLE K strain help solve issues associated with toxic clones. The ABLE C strain reduces the copy number of ColE1-derived plasmids, e.g. pUC and pBluescript, by approximately 4-fold (compared to the XL1-Blue strain) and the ABLE K strain reduces the copy number of these plasmids approximately 10-fold. 

The ABLE C strain and the ABLE K strain help solve issues associated with toxic clones. The ABLE C strain reduces the copy number of ColE1-derived plasmids, e.g. pUC and pBluescript, by approximately 4-fold (compared to the XL1-Blue strain) and the ABLE K strain reduces the copy number of these plasmids approximately 10-fold. 

The ABLE C strain and the ABLE K strain help solve issues associated with toxic clones. The ABLE C strain reduces the copy number of ColE1-derived plasmids, e.g. pUC and pBluescript, by approximately 4-fold (compared to the XL1-Blue strain) and the ABLE K strain reduces the copy number of these plasmids approximately 10-fold. 

The ABLE C strain and the ABLE K strain help solve issues associated with toxic clones. The ABLE C strain reduces the copy number of ColE1-derived plasmids, e.g. pUC and pBluescript, by approximately 4-fold (compared to the XL1-Blue strain) and the ABLE K strain reduces the copy number of these plasmids approximately 10-fold. 

The AdEasy system saves you a month of work over traditional methods by producing the recombinant adenoviral plasmid by homologous recombination in E. coli. 

The exclusive BacterioMatch II two-hybrid system is an efficient method for detecting protein-protein interactions in vivo. The BacterioMatch II system offers the ability to screen libraries for harder-to-find binding partners with reduced background.  Fast results  Bacterial transformation - no new techniques to learn  Readily detect protein-protein interactions  Convenient dual reporter to validate putative positives…

The exclusive BacterioMatch II two-hybrid system is an efficient method for detecting protein-protein interactions in vivo. The BacterioMatch II system offers the ability to screen libraries for harder-to-find binding partners with reduced background.  Fast results  Bacterial transformation - no new techniques to learn  Readily detect protein-protein interactions  Convenient dual reporter to validate putative positives…

The exclusive BacterioMatch II two-hybrid system is an efficient method for detecting protein-protein interactions in vivo. The BacterioMatch II system offers the ability to screen libraries for harder-to-find binding partners with reduced background.  Fast results  Bacterial transformation - no new techniques to learn  Readily detect protein-protein interactions  Convenient dual reporter to validate putative positives…

The AdEasy system saves you a month of work over traditional methods by producing the recombinant adenoviral plasmid by homologous recombination in E. coli. The AdEasy XL system includes BJ5183 cells pre-transformed with the pAdEasy-1 plasmid, this feature dramatically decreases background caused by the non-recombinant shuttle plasmid.

The AdEasy system saves you a month of work over traditional methods by producing the recombinant adenoviral plasmid by homologous recombination in E. coli. The AdEasy XL system includes BJ5183 cells pre-transformed with the pAdEasy-1 plasmid, this feature dramatically decreases background caused by the non-recombinant shuttle plasmid.

Replicating eukaryotic DNA in prokaryotic cells can be problematic. Particular eukaryotic genes may contain inverted repeats or secondary structures, such as Z-DNA, that can be rearranged or deleted by E. coli DNA repair systems. The SURE competent cells are deficient in the E. coli genes involved in the rearrangement and deletion of DNA, thus improving cloning efficiencies of DNA containing irregular structures in prokaryoti…

These competent cells offer the highest transformation efficiencies available, enabling dramatically improved transformation efficiencies when cloning large plasmids and ligated DNA.

This collection of competent cells provides customers with classic E. coli strains that have been engineered to become competent for use in cloning experiments.