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gll198910木蟲(chóng) (小有名氣)
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[求助]
求助
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我現(xiàn)在在做細(xì)菌的固定化,來(lái)做生物催化,在這過(guò)程中會(huì)有涉及到細(xì)菌的重量問(wèn)題。在很多文獻(xiàn)中都出現(xiàn)細(xì)菌干重(Typically, 4 mg (dry weight) of the above cultured A. faecalis ATCC 8750 was firstly dispersed in 4 mL 0.10 M NaCl aqueous solution. Then the bacteria contained solution was added dropwisely into 16 mL 0.12 M NaCl solution containing 300 mg PAH. After stirring for 5 min, the PAH encapsulated bacteria (B-PAH) was separated by centrifugation (9000 rpm, 5 min.)我就想咨詢這個(gè)細(xì)菌的干重是怎么得到的?一般細(xì)菌離心完得到的濕重吧! |
木蟲(chóng) (小有名氣)
新蟲(chóng) (小有名氣)
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