A SIMPLIFIED LIQUID-DRYING METHOD FOR THE PRESERVATION OF MICROORGANISMS SENSITIVE TO FREEZING AND FREEZE-DRYING

被引：23

作者：

MALIK, KA

机构：

[1] Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH (DSM), Braunschweig

来源：

JOURNAL OF MICROBIOLOGICAL METHODS | 1990年 / 12卷 / 02期

关键词：

Activated charcoal; Liquid-drying; Long-term preservation; Microorganism;

D O I：

10.1016/0167-7012(90)90022-X

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

A simple effective and compact liquid-drying method using activated charcoal as a carrier material for the long-term preservation of sensitive microorganisms is described. In this method, drops of cell suspensions were dried under mild vacuum on thin discs of activated charcoal containig skim milk and effective protective agents. The new method has successfully been applied to the preservation of a collection of sensitive microorganism which otherwise were damaged by freezing or freeze-drying. © 1990.

引用

页码：125 / 132

页数：8

共 15 条

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