Germaine G R, Tellefson L M
Appl Environ Microbiol. 1981 Mar;41(3):837-9. doi: 10.1128/aem.41.3.837-839.1981.
A simple and rapid filter paper technique is described for processing samples from glucose uptake studies with whole cells of gram-positive or gram-negative bacteria that transport glucose via group translocation. The procedure yields results equivalent to those obtained with a conventional membrane filtration method and requires no special filtration equipment or source of vacuum.
本文描述了一种简单快速的滤纸技术,用于处理来自革兰氏阳性或革兰氏阴性细菌全细胞葡萄糖摄取研究的样本,这些细菌通过基团转位转运葡萄糖。该方法产生的结果与传统膜过滤法相当,且不需要特殊的过滤设备或真空源。