Cosmo Bio LTD

Purefrex EF-P Supplement

Catalog No.(s): GFK-PFS052-0.5-EX

Explore all PUREfrex® products and accessories from our PUREfrex® homepage..Transcription Factor Supplement EF-P Supplement comprises recombinant EF-P (modified at LYS34) and dilution buffer. Standard PUREfrex® kits do not contain EF-P...

Cosmo Bio LTD

PUREfrex 1.0

Catalog No.(s): GFK-PF001-0.25-EX, GFK-PF001-2ML-EX, GFK-PF001-10ML-EX

Explore all PUREfrex® products and accessories from our PUREfrex® homepage.PUREfrex® (manufactured by Gene Frontier Corporation) is an E. coli reconstituted coupled transcription/translation system based on the PURE system...

Cosmo Bio LTD

PDI Set

Catalog No.(s): GFK-PF006-0.5-EX

Explore all PUREfrex® products and accessories from our PUREfrex® homepage.Redox Environment Supplements Promote Disulfide Bond Formation Formation of disulfide bonds is important for folding and stability of secretory proteins such as enzymes...

Cosmo Bio LTD

PUREfrex 2.1

Catalog No.(s): GFK-PF213-0.25-EX, GFK-PF213-0.25-5-EX

PUREfrex® 2.1 is the latest iteration of the PUREfrex® series reconstituted coupled transcription/translation system that now makes possible redox control to promote high-yield of functional disulfide bond-containing proteins....

It also features reduced RNase, β-galactosidase and LPS contamination and boosted protein yield compared to PUREfrex® 1.0....

Cosmo Bio LTD

PUREfrex 2.0

Catalog No.(s): GFK-PF201-0.25-EX, GFK-PF201-0.25-5-EX, GFK-PF201-2ML-EX, GFK-PF201-10ML-EX

PUREfrex® 2.0 reconstituted coupled transcription/translation system is a new and improved version of PUREfrex® 1.0 that debuted in 2011. ...

PUREfrex® 2.0 features an improved purification processes and an optimized composition that together reduce contamination from RNase, β-galactosidase and LPS and boost protein yield 2-10 times compared to PUREfrex® 1.0....