For use in quality control/manufacturing process only. Others Residual DNA E. coli Kit Residual DNA E. coli Kit 3.5.3.19.5.2 Kit for determination of residual DNA E.coli 07728735001 Residual DNA E.coli Kit Residual DNA E. coli Kit 04038377029740 Reagents, kits 1 kit 96 PCRs each with a 20 µL final reaction volume CustomBiotech product. Please contact your local representative. Unit of measure is "piece". The Roche Residual DNA E. coli Kit, based on proven real-time qPCR technology, makes testing of residual DNA from E. coli bacteria fast and reliable. It allows for high-confidence testing across a broad range of sample types, from in-process samples to bulk drug substance. The kit has a high sensitivity (LOD 1 pg/mL [10 fg/reaction]) and has been developed to meet WHO requirements. These characteristics are largely due to highly pure DNA-free buffers and enzymes supplied with the assay. An optimized sample preparation protocol for excellent DNA Recovery (min 80%) is available.The PCR-based assay is sensitive and specific for DNA from E. coli cells and not subject to detection of human or environmental DNA that might be introduced during sample handling. en For the testing of cell culture samples for the absence of residual host cell DNA from E. coli bacteria. en Ready-to-use reagents jump start your assay. High Quality: Standardized manufacturing according to ISO 13485. Change notification also available. en The PCR-based assay is sensitive and specific for DNA from E. coli cells and not subject to detection of human or environmental DNA that might be introduced during sample handling.Stability: At -15 to -25°C within specification range for 24 months. en The Residual DNA E. coli Kit is designed for the quantification of residual DNA in products derived from fermentation processes of Escherichia coli cells (E. coli). Purified DNA control from E. coli cells (DNA Stock Solution, Vial 4) is included in the kit to generate a standard curve for quantification of the DNA in test samples. en