...们合成了三苯基锡芳氧乙酸酯系列化合物(NO,l—NO.9),除1,2和4外,均为未见文献报道的新化合物‘”’‘.采用摇瓶(Shake-flask)法测定了九种化合物的正辛醇-水分配系数,并通过Leo碎片常数法推算了该系列化合物中锡的..
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shake flask 摇瓶
Baffled Shake Flask 振荡培养瓶
shake-flask culture 摇瓶培养
shake flask test 摇瓶试验
shake flask method 烧瓶振荡法 ; 晃动烧瓶法
shake flask culture 摇瓶培养
shake-flask cultures 摇瓶发酵
It is prepared by activating bacteria, shake-flask culturing, expanding propagating and mixing.
经菌种活化、摇瓶培养、扩繁,混合制得。
Shake-flask fermentation under optimal conditions showed that glucoamylase secreted by the transformant GB0506 was 17.5% higher than parental strain F0410 at the end of fermentation.
对转化子进行摇瓶发酵研究,发酵终止时转化子GB0506的糖化酶活力比出发菌株F0410提高了17.5%。
Addition of propanol during erythromycin fermentation with in shake flask improved the titer by 49.
在摇瓶培养过程中,发酵初期加入正丙醇可使红霉素的效价提高49。
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