We own China's premier platforms for cell-free protein synthesis and cytotoxic proteins expression, and is certified as a lSO 13485 compliant. We offer 100+ products across 11 lines supporting gene synthesis, biopharma, molecular diagnostic and life-science research.

In every critical stage of developing and manufacturing innovative therapeutics—such as antibody drugs, mRNA vaccines, and cell-gene therapies (CGT)—precise, efficient, and reliable molecular biology tools are indispensable.
At BestEnzymes Biotech, we are dedicated to creating advanced molecular biology tools to support the discovery of these technologies. Our extensive range of high-quality reagents are designed to meet the rigorous demands of the biotherapeutic industry.

Restriction endonucleases (Restriction enzymes) are a class of endonuclease that can recognize specific nucleotide sequences (4~8 base pairs) within double-stranded DNA and cleave DNA at specific sites. The key characteristic of restriction enzymes is their ability to accurately cut DNA and generate defined ends. The LightNing® restriction endonucleases provided by BestEnzymes use only one universal reaction buffer, which provide a better experience for both single and double enzyme digestions. Moreover, LightNing® restriction endonucleases are compatible with the buffers used in downstream experiments, achieving true one-tube convenience. The LightNing® restriction enzymes can complete digestion with 5~15 minutes, which not only saves user's time but also significantly reduces star activity.

Say goodbye to the long fermentation period!

This kit uses E. coli cell lysate for in vitro protein synthesis. It reconstitutes a transcription-translation system with ribosomes, translation factors, enzymes, energy sources, nucleotides, amino acids and salts, expressing proteins from DNA/RNA templates without living cells.

Template Generation • Template Linearization • In vitro Transcription • RNA Analysis