acetidin的中文,翻译,解释,例句,拼写相似词汇
acetidin
- acetidin的基本解释
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乙酸乙酯
- 更多网络例句与acetidin相关的网络例句 [注:此内容来源于网络,仅供参考]
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Optimization technology was acetidin: N-hexane (3:7) as low-pole solvent system, methanol: dichloromethane (1:9) as polar solvent system, 20% glycerol filter paper as moisturizer, 14 h age Bacillus subtilis as indicating strain seed on thin layer plate cultivated for 14~18 h, 1% TTC staining time 1~2 h, bacterial mix method suitable to 0.2%~0.6% agar semisolid bouillon culture-medium, bacterial spread method suitable to 1% agar semisolid bouillon culture-medium.
结果:该方法展开系统筛选简单,抑菌斑位置准确、斑点清晰,其优化条件为:以乙酸乙酯:正己烷(3:7)为弱极性展开系统,甲醇:二氯甲烷(1:9)为强极性展开系统,用20%甘油滤纸对湿室保湿,以14h菌龄的枯草芽孢杆菌为指示菌种子液,自显影薄层板36℃培养14~18h,1%TTC显色时间为1~2h,含0.2%~0.6%琼脂的半固体肉汤培养基应使用混菌法生物自显影,含1%琼脂半固体肉汤培养基应使用涂布法生物自显影。