Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 2175  |  »Ø¸´: 3
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

qing1220

Òø³æ (ÕýʽдÊÖ)

[ÇóÖú] Äð¾Æ½ÍĸµÄµçת·½·¨

ÏëÇë½ÌÒ»ÏÂÄð¾Æ½ÍĸºÍ±Ï³à½Íĸµçת¸ÐÊÜ̬µÄÖÆ±¸ÓÐÊ²Ã´Çø±ðÂð£¿
ÎÒÃÇʵÑéÊÒÖ»ÓÐÄð¾Æ½Íĸ£¬¿ÉÊÇÎÒÖ»ÕÒµ½Á˱ϳà½Íĸ¸ÐÊÜ̬µÄÖÆ±¸·½Ê½£¬²»ÖªµÀÄܲ»ÄÜͨÓÃÄØ£¿
Ò»ÏÂÊDZϳà½Íĸ¸ÐÊÜ̬µÄÖÆ±¸·½·¨£º
1)ÔÚº¬ 5mlYPD µÄ 50ml ÀëÐĹÜÖУ¬ÅàÑø±Ï³à½Íĸ£¬30 ¶È¹ýÒ¹
2)È¡ 0.1-0.5ml ¹ýÒ¹ÅàÑøÎ½ÓÖÖº¬ 500ml ÐÂÏÊÅàÑø»ùµÄ 2L Ò¡Æ¿£¬¹ýÒ¹Éú³¤ÖÁ OD600£½1.3-1.5
3)4 ¶È£¬1500gÀëÐÄ 5minÊÕ¼¯Ï¸°û£¬Óà 500mlÔ¤ÀäµÄÃð¾úË®Ðü¸¡Ï¸°û
4)ÈçÉÏÀëÐÄ£¬Óà 250 mlÔ¤ÀäµÄÃð¾úË®Ðü¸¡Ï¸°û
5)ÈçÉÏÀëÐÄ£¬Óà 20mlÔ¤ÀäµÄ 1MɽÀæ´¼Ðü¸¡Ï¸°û
6)ÈçÉÏÀëÐÄ£¬Óà 1 ml Ô¤ÀäµÄ1MɽÀæ´¼Ðü¸¡Ï¸°û£¬ÖÁÖÕÌå»ýÔ¼1.5ml
×¢Ò⣺¿É¶³´æ80ul µÈÁ¿µÄµç¸ÐÊÜ̬ϸ°û£¬µ«×ª»¯Ð§ÂÊ»áϽµºÜ¶à

СŮ×ÓÏÈлл¸÷λ´óÉñÁË£¡£¡
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

·Ö×ÓÉú»¯ÊµÑé¾­Ñé»ýÀÛ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

±ùÒÕÓÚÐÀÈ»

гæ (СÓÐÃûÆø)

ΪʲôÎÒÓÃ1MµÄɽÀæ´¼±ùÔ¡Ö®ºóÿ´Î¶¼Îö³öÄØ£¿µçת֮ºó¼Ó1mlµÄɽÀæ´¼¼Óµ½ÀëÐĹÜÀ¾ÍÓÐÂù¶à³ÁÔڵײ¿ÁË
4Â¥2014-03-29 09:23:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

greenhope3371

Í­³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
qing1220(gyesang´ú·¢): ½ð±Ò+1, ¹ÄÀø»ØÌûÓ¦Öú£¡ 2013-04-27 14:52:18
Ó¦¸Ã¿ÉÒÔ£¬µç¼¤±È½ÏºÃת£¬Õâ²½ÖèÒ²¼òµ¥£¬ÖµµÃÊÔÒ»ÏÂ
ŬÁ¦
2Â¥2013-03-26 14:44:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cory0931

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

Î×É½ÔÆ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
qing1220(gyesang´ú·¢): ½ð±Ò+1, ¹ÄÀø»ØÌûÓ¦Öú£¡ 2013-04-27 14:52:31
ÎÒºóÆÚÒ²¼Æ»®²ÉÓñϳà½Íĸ±í´ï£¬¸öÈ˾õµÃÖµµÃÒ»ÊÔ£»
ÁíÍ⸽Éϸ´µ©´óѧһ¸çÃÇѧλÂÛÎÄÖеÄÒ»¶ÎÃèÊö£¬Õ³ÌùÓиö±ð×Ö¼£´íÎó£¬×îºÃ×Ô¼ºÏÂÔØÔ­ÎIJο¼£»
¡¶Í¬Ô´ÖØ×é¼¼ÊõÔÚÄð¾Æ½Íĸ±í´ïÔØÌå¹¹½¨ÖеÄÓ¦Óá· 2004Äê

½ÍĸLiACת»¯·¨[421
½ÓÖÖÄð¾Æ½Íĸµ¥¾úÂäÔÚ3mLYEPDÅàÑø»ùÖÐ30¡£C£¬250rpmÕñµ´ÅàÑø¹ýÒ¹¡£
½«¹ýÒ¹ÅàÑøÎïÏ¡ÊÍת½Óµ½50mLYEPDÅàÑø»ùÖУ¬Ê¹µÃϸ°ûÃܶÈΪ5¡Á106¸ö£¯n1L¡£
30¡£C¡¢250rpmÅàÑø5¡«7hr£¬Ê¹µÃϸ°ûÅàÑøÖÁ2¡Á107¸ö£¯mL(ϸ°ûÔÚ´ËÆÚ½Ð·±Ö³Á½
´ú)£¬5£¬000rpm¡¢5minÀëÐÄÊÕ¼¯¾úÌå¡£ÆúÉÏÇ壬ÓÃ20mLÎÞ¾úË®Ðü¸¡¾úÌå¡£
5,000rpm¡¢5rainÀëÐÄÊÕ¼¯¾úÌå¡£ÆúÉÏÇ壬½«¾úÌåÐü¸¡ÓÚ10mL 0£®1M LiACÖУ¬
30¡£Cˮԡ10rain¡£5£¬000rpm¡¢5minÀëÐÄÊÕ¼¯¾úÌå¡£ÆúÉÏÇ壬¼ÓÈë1 mL 0£®IM LiAC£¬
»ìÔÈ£¬Ê¹µÃϸ°ûÖÕŨ¶ÈΪ1¡Á109¸ö£¯mL(´Ë¼´ÎªÖƱ¸ºÃµÄ¸ÐÊÜ̬ϸ°û)¡£


ÎüÈ¡100I_tL
¾úÌåµ½Ò»¸öÎÞ¾úEppendorf¹ÜÖУ¬ÀëÐijÁµíϸ°û£¬ÓÃ΢Á¿ÒÆÒºÆ÷ÎüÈ¥LiAC¡£¼Ó
ÈëÏÂÁÐת»¯»ìºÏÎ2409L 50£¥PEG£¬361aL LiAC£¬101aL 10rag£¯mE ssDNA(ÁÙÓÃ
ǰӦÔÚ·ÐË®ÖÐÖó5·ÖÖÓ£¬È»ºóÁ¢¼´ÖÃÓÚ±ùÉÏÒÔ±äÐÔssDNA)£¬10´Ëת»¯DNA(ת
»¯ÖÊÁ£DNAÓÃÁ¿Îª0£®5pg¡¢ÖØ×éת»¯DNA°üÀ¨ÏßÐλ¯ÔØÌ寬¶ÎllxgºÍÄ¿µÄ»ùÒò
»òÄ¿µÄ»ùÒò±í´ïµ¥ÔªPCRƬ¶Î£¬PCRƬ¶ÎÓÃÁ¿ÎªÔØÌ寬¶ÎĦ¶û±ÈµÄ6±¶¡¾261)£¬
²¹Ë®ÖÁ×ÜÌå»ýΪ360pL¡£30¡æË®Ô¡30min£¬42¡æË®Ô¡20rain¡£10£¬000ßµm£¬30sÀë
ÐÄ£¬ÓÃ΢Á¿ÒÆÒºÆ÷ÎüÈ¥ÉÏÇ壬¼Ó100¡°LÎÞ¾úˮͿ²¼Ñ¡ÔñÐÔÆ½°å¡£30¡æ¾²ÖÃÅàÑø
2~3Ìì¡£
´¸Ö®Ç§¹Å
3Â¥2013-03-26 14:57:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©½ÓÊÜ¿çרҵ +10 ÏàÐűػá¹ââÍòÕ 2026-04-13 10/500 2026-04-14 09:28 by ´ø¿ÇµÄ¼¦µ°
[¿¼ÑÐ] »úе»¹Óл¹ÓÐÃû¶îÂð£¿Ì«ÄÑÁË +8 ЦЦԬ 2026-04-10 8/400 2026-04-14 08:44 by screening
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧ£¬Ò»Ö¾Ô¸»ª¶«Ê¦·¶´óѧ282Çóµ÷¼Á +28 Ðܸçxtk 2026-04-07 33/1650 2026-04-13 17:48 by ×Þgv
[¿¼ÑÐ] һ־Ը˫·Ç085400µç×ÓÐÅÏ¢344 Çóµ÷¼Á£¬¶Ô²ÄÁϺͻ¯Ñ§·½ÏòÒ²¸ÐÐËȤ +12 ÎÞÇéµÄСÑò 2026-04-09 13/650 2026-04-13 14:17 by ÕÅzhihao
[¿¼ÑÐ] 339Çóµ÷¼Á +8 hanwudada 2026-04-11 9/450 2026-04-12 15:36 by laoshidan
[¿¼ÑÐ] 307Çóµ÷¼Á +10 tzq94092 2026-04-10 10/500 2026-04-12 08:18 by wise999
[¿¼ÑÐ] 296Çóµ÷¼Á +8 Íô£¡£¿£¡ 2026-04-09 8/400 2026-04-11 21:02 by ÄæË®³Ë·ç
[¿¼ÑÐ] 070300»¯Ñ§279Çóµ÷¼Á +19 ¹þ¹þ¹þ^_^ 2026-04-08 20/1000 2026-04-11 20:43 by stoner78
[¿¼ÑÐ] 296Çóµ÷¼Á +6 Íô£¡£¿£¡ 2026-04-09 6/300 2026-04-11 11:25 by zhq0425
[¿¼ÑÐ] 0854µ÷¼Á +5 ÒôÏñµêÌý»¨¹ÄÏ· 2026-04-10 5/250 2026-04-11 10:49 by qingpingzhu
[¿¼ÑÐ] 283Çóµ÷¼Á£¬¹¤¿Æ£¡ +12 ËÕ´òË®7777 2026-04-08 12/600 2026-04-11 10:28 by ÄæË®³Ë·ç
[¿¼ÑÐ] µ÷¼Á »¯Ñ§ 307 +21 73372112 2026-04-09 23/1150 2026-04-10 23:53 by wj165256
[¿¼ÑÐ] 289 ·Ö105500ҩѧר˶Çóµ÷¼Á(ÕÒBÇøÑ§Ð£) +6 °×ÔÆ123456789 2026-04-09 8/400 2026-04-10 21:13 by zhouxiaoyu
[¿¼ÑÐ] Çóµ÷¼Á +5 ²»»á·ÉµÄÓã@ 2026-04-10 5/250 2026-04-10 19:07 by chemisry
[¿¼ÑÐ] 285Çóµ÷¼Á +9 AZMK 2026-04-07 11/550 2026-04-10 15:24 by AZMK
[¿¼ÑÐ] ½­ËÕ´óѧ ¹¤¿Æµ÷¼Á ¼ñ© +3 Evan_Liu 2026-04-09 5/250 2026-04-10 10:22 by Evan_Liu
[¿¼ÑÐ] 278Çóµ÷¼Á +27 ·¶æÃÄÈ 2026-04-07 31/1550 2026-04-09 20:49 by zhouxiaoyu
[¿¼ÑÐ] 085501»úеӢ¶þ77×Ü·Ö294Çóµ÷¼Á£¬½ÓÊÜ¿çרҵѧϰ +6 ÊØ·¨¹«ÃñØÁ¼Í 2026-04-08 6/300 2026-04-09 15:55 by wp06
[¿¼ÑÐ] 086004 Çóµ÷¼Á 309 +7 Yin DY 2026-04-08 7/350 2026-04-09 13:59 by Delta2012
[¿¼ÑÐ] ²ÄÁϹ¤³ÌרҵÈÕÓïÉúÇóµ÷¼Á +9 111623 2026-04-07 9/450 2026-04-07 23:31 by Ò»Ö»ºÃ¹û×Ó?
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û