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1289622(½ð±Ò+10, ²©Ñ§EPI+1): 2011-06-28 09:21:29
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Protocol: NOTE: the cells should not be allowed to become confluent, subculture at 80% of confluence. Remove medium, and rinse with 0.25% trypsin-0.53mM EDTA solution. Remove the solution and add an additional 1 to 2 ml of trypsin-EDTA solution. Allow the flask to sit at room temperature (or at 37.0¡ãC) until the cells detach. Add fresh culture medium, aspirate and dispense into new culture flasks. Subcultivation Ratio: A subcultivation ratio of 1:6 to 1:8 is recommended Medium Renewal: Every 2 to 3 days ±¾¶ÎÕª×ÔATCCµÄ4T1ϸ°û˵Ã÷£¬Ò»¸öÊDz»ÄÜÈÃËü¾ÛÍÅ£¬Ò»¸öÊÇÒªÓÃÒÈøϴһ´ÎÒÔºóÔÙÏû»¯£¬ÓеÄϸ°ûÏ´Ò»´ÎÖ®ºóÏû»¯Ð§¹û¾Í»áºÃºÜ¶à¡£ |
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