目的在本实验室建立小鼠胚胎成纤维细胞培养方法，并在此基础上用培养的细胞检测氯化镉、甲醛等外来化合物的细胞毒性反应。
Objectives: To set up the methods of mouse embryo fibroblasts culture in vitro and to evaluate the toxicity of xenobiotics such as chloride cadmium and formaldehyde by using these methods.
采用三室法以氯化钠溶液为对象，对利用双极膜水解离制备酸碱的有关材料进行优化。
Optimization of materials for making acid and base by water splitting in three-compartment with bipolar membrane is studied.
作者利用五个实验室规模的完全混合反应器进行较长时间的半连续培养，研究在氯化钠抑制下乙酸盐的厌氧降解。
A long-term semi-continuous cultivation was performed in five lab-scale complete mixed reactors in order to study the anaerobic degradation of acetate under NaCl inhibition.
本标准溶液以四氯化碳在超净实验室中准确配制并分装于2毫升安瓿中。
This standard solution was accurately prepared in super-clean laboratory with carbon tetrachloride and sub-packed in 2ml ampoules.
本标准溶液以氯铂酸钾和氯化钴在超净实验室中准确配制并分装于20毫升安瓿中。
This standard solution was accurately prepared in super-clean laboratory with potassium chloropatinate-crystallized cobaltous chloride and sub-packed in 20 ml ampoules.
采用实验室最佳实验方案，利用二步法合成了二烯丙基二甲基氯化铵。
The dimethyl diallyl ammonium chloride (DMDAAC) was synthesized by two steps based on selected optimum experimental conditions.
本标准溶液以氯化钾在超净实验室中准确配制并分装于20毫升安瓿中。
This standard solution was accurately prepared in super-clean laboratory with KCl and sub-packed in 20 ml ampoules.
本标准溶液以高纯氯化钠在超净实验室中准确配制并分装于20毫升安瓿中。
This standard solution was accurately prepared in super-clean laboratory with high purity NaCl and sub-packed in 20 ml ampoules.
在实验室进行了醋酸溶液和四氯化碳溶液不同浓度下的电阻率变化测试，指出了异常分布的规律。
The tests of changes in resistivity under different densities of acetic acid and CCl4 liquor have been made in the laboratory, and the law of abnormal distribution is pointed.
本标准溶液以氯化铵在超净实验室中准确配制并分装于20毫升安瓿中。
This standard solution was accurately prepared in super-clean laboratory with NH4Cl and sub-packed in 20 ml ampoules.
本标准溶液以氯化铵在超净实验室中准确配制并分装于20毫升安瓿中。
This standard solution was accurately prepared in super-clean laboratory with NH4Cl and sub-packed in 20 ml ampoules.
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