PURExpress® 体外蛋白合成试剂盒是新型无细胞转录/翻译系统，用于基因快速表达分析，是由大肠杆菌翻译所必需组份纯化而构成。PURExpress 系统无核酸酶和蛋白酶的污染，保护了模板 DNA 和 RNA，避免了蛋白的修饰及降解。转录和翻译过程仅需将两管试剂混合，一步反应即可完成，几个小时就可观察实验结果，PURExpress 系统大大地节省了宝贵的实验时间，特别适合于高通量技术。

PURExpress® 体外蛋白合成试剂盒是新型无细胞转录/翻译系统，用于基因快速表达分析，是由大肠杆菌翻译所必需组份纯化而构成。PURExpress 系统无核酸酶和蛋白酶的污染，保护了模板 DNA 和 RNA，避免了蛋白的修饰及降解。转录和翻译过程仅需将两管试剂混合，一步反应即可完成，几个小时就可观察实验结果，PURExpress 系统大大地节省了宝贵的实验时间，特别适合于高通量技术。

URExpress® 体外蛋白合成试剂盒是新型无细胞转录/翻译系统，用于基因快速表达分析，是由大肠杆菌翻译所必需组份纯化而构成。PURExpress 系统无核酸酶和蛋白酶的污染，保护了 DNA 和 RNA模板/复合体，避免了蛋白的修饰及降解。转录和翻译过程仅需将两管试剂混合，一步反应即可完成，几个小时就可观察实验结果，PURExpress 系统大大地节省了宝贵的实验时间，特别适合于高通量技术。

The biotechrabbit RTS 100 E. coli HY Kit contains a modified high-yield E. coli lysate to drive coupled in vitro transcription and translation reactions. The enhanced kit can express up to 20 μg protein (50 μl reaction) in 4 hours using a batch mode. The RTS 100 E. coli HY kit is compatible with both linear templates and plasmids, making it the product of choice for protein-expression screening and optimization. Each kit contains everything you need to perform protein-expression in the delivered microplate or, alternatively, in microtubes.

The biotechrabbit RTS 100 E. coli Disulfide Kit provides an optimized combination of lysate, reagents, chaperones, and buffer systems to produce maximum yields of active proteins containing multiple disulfidebonds in a CECF system. The kit employs several innovative technologies: Optimized high-yield (HY) E. coli lysate Redox buffer to maintain the system under oxidizing conditions, which enhances disulfide-bond formation Disulfide isomerase for rearrangement of disulfide bonds, which enhances the yields of correctly folded proteins The CECF technology prolongs the reaction time up to 24 hours and, therefore, enhances protein yield. Transcription, translation and disulfide-bond formation take place in the reaction compartment of the device. Substrates and energy components needed for a sustained reaction are continuously supplied via a semipermeable membrane. At the same time, potentially inhibitory interactions with byproducts are diluted by diffusion through the same membrane into the 1 ml feeding chamber. Depending on the particular protein, expression of up to several milligrams of protein per reaction can be obtained (e.g., >2 mg/ml of active urokinase).

PURExpress® 体外蛋白合成试剂盒是新型无细胞转录/翻译系统，用于基因快速表达分析，是由大肠杆菌翻译所必需组份纯化而构成。PURExpress 系统无核酸酶和蛋白酶的污染，保护了DNA 和 RNA模板/复合体，避免了蛋白的修饰及降解。转录和翻译过程仅需将两管试剂混合，一步反应即可完成，几个小时就可观察实验结果，PURExpress 系统大大地节省了宝贵的实验时间，特别适合于高通量技术。