| 摘要 |
The present invention provides a special reagent for the pretreatment of sample materials. The pretreatment with the reagent according to the invention enables the isolation of nucleic acids by a uniform method from very diverse sample materials, in particular different bioprocess samples, even if the nucleic acids are only present in small amounts in the sample materials. The reagent used for the pretreatment comprises, as key component, at least one compound comprising an amino group. The invention further relates to methods of purification of nucleic acids, in which the sample material is pretreated correspondingly, and suitable kits. |
