The present invention relates to a method for the treatment of a biological material, comprising the steps
i) providing a biological material, and
ii) contacting the biological material with a first non-aqueous composition comprising:
(a1) 10 to 90 vol.% methanol, and
(a2) at least one additional additive, and
(a3) optionally an acid.
iii) transferring the biological material into a second composition (B) comprising up to 99 vol.% ethanol
as well as to a new composition for preservation of a biological material usable in said method and the biological material resulting from this method, a method for the analysis of a treated biological material, various kits as well as the use of the composition in such a method.
本发明涉及一种处理
生物材料的方法,包括以下步骤
i) 提供
生物材料,以及
ii) 将
生物材料与第一种非
水性组合物接触,该组合物包括
(a1) 10 至 90 Vol.% 的
甲醇,以及
(a2) 至少一种附加添加剂,以及
(a3) 可选的酸。
iii) 将
生物材料转移到第二种组合物(B)中,该组合物由高达 99 Vol.% 的
乙醇组成
以及可用于上述方法的保存
生物材料的新组合物和该方法产生的
生物材料、分析经 处理的
生物材料的方法、各种试剂盒以及组合物在该方法中的使用。