Methods the phage was identified by detection of the host range, calculation of phage plaque, negative staining for TEM, serological neutralization test and one step growth experiment.
方法采用宿主范围测定、噬菌斑计数、负染色电镜观察、血清中和试验及血清交叉中和试验、一步生长实验等技术观察分离的噬菌体。
The effect of dimethyl sulphoxide(DMSO)on micelle conformation of hexadecyltrimethylammonium bromide(CTAB)was studied by means of surface tension and negative staining TEM measurements.
通过表面张力法和负染色电镜法分别从两个方面研究了二甲基亚砜（ DMSO）对十六烷基三甲基溴化铵（ CTAB）胶束形成的影响。
Tint fine thread could be found in dark background after negative staining observed by TEM.
透射电镜下，经负染后，在深色的背景中间可见浅色细丝状。
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