Description
The kit is for use in determining the presence of host cell DNA impurities (to 1 part per billion) in products manufactured by recombinant expression in CHO cell lines. It contains reagents for DNA extraction as well as calibrated DNA standards and primers for DNA amplification in a microtube format, but it does not contain PCR master mix. This kit allows you to test samples with very high concentrations of drug substance without the need for excessive sample dilutions, which effectively lowers the LLOQ of the assay when compared to similar methods.
Product Information
Kit Components
Product Insert
Supporting Documents
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PCR技术类似于DNA的天然复制过程,其特异性依赖于与靶序列两端互补的寡核苷酸引物,由变性--退火--延伸三个基本反应步骤构成
2、仪器功能:进口和国产仪器主要功能:如保存,过温保护,断电保护,热盖功能等基本上是一样的,只是附带功能上有所差别,比如:进口的显示屏是大型的触摸式荧屏操作,国产的大多是触摸键,荧屏显示操作,进口仪器有的可以升级为荧光定量PCR仪,而国产的目前主要是专用机。而这些仪器附带功能的差别大多都是最近两年新推出来的,价格确是相差几倍。有的进口仪器没有这些附带的特殊功能,从性能和功能上比有的等于或低于国产的。
普通PCR的孔所有温度是一样的。









