201126赛默飞摇床附件Thermo Fisher REC

重组DNA的分离、克隆与测序实验

in a 1.5 ml microcentrifuge tube, invert to mix, and incubate in an ice-water bath for at least 10 minutes. It is possible to place the sample at -20degC overnight at this stage. 2. Centrifuge at 12,000 rpm in a microcentrifuge (Fisher) for 15

重组DNA的分离、克隆与测序实验手册

contained in a 1.5 ml microcentrifuge tube, invert to mix, and incubate in an ice-water bath for at least 10 minutes. It is possible to place the sample at -20℃ overnight at this stage.2. Centrifuge at 12,000 rpm in a microcentrifuge (Fisher) for 15 minutes

Basic procedures for bacteria culture

microcentrifuge tube, invert to mix, and incubate in an ice-water bath for at least 10 minutes. It is possible to place the sample at -20degC overnight at this stage. 2. Centrifuge at 12,000 rpm in a microcentrifuge (Fisher) for 15 minutes at 4 degC, decant