Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 1024  |  »Ø¸´: 8
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ɵ×Ó

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿ÄÄλÓÃTRI zol·¨Ìá¹ýÓ£»¨µÄ×ÜRNA?

ÓÃTRI zol·¨Ìá¹ý¼¸´ÎÓ£»¨ºÍÓ£ÌÒµÄ×ÜRNA¶¼Ã»Ìá³öÀ´¡£ÄÄλÌá¹ýµÄ£¬Äܲ»ÄÜÌṩһÏ·½·¨?
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

1984ÄêÖйúÖÆÔì,³¤173CM,¾»ÖØ64kg,²ÉÓÃÈ˹¤ÖÇÄÜ£¬¹ú¼ÒÃâ¼ìÓÅÖʲúÆ·¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

johnsooh

ÈÙÓþ°æÖ÷ (ÕýʽдÊÖ)

´ËÓû§À´×ÔСľ³æ×ܲ¿ÐźŲ»ºÃ

ÕÕ×ÅInvitrogenµÄ trizol˵Ã÷Ê飬¼´¿ÉÌá³ö Total RNA

Èç¹ûÄãÊÇÆ½ÐÐ×÷µÄÑ̲ݡ¢·¬ÇÑ¿ÉÒÔÌáµÄ³öÀ´£¬¶øÓ£»¨¡¢Ó£ÌÒ¡¢ÌÒ×ÓÌá²»³öÀ´£¬ÄÇô¿ÉÄÜÒªÇó¸ü¸ÄÕë¶ÔÌØÊâÖ²ÎïÑù±¾µÄÌáÈ¡·½·¨ÁË£¬¿ÉÊÇ£¬Èç¹û²»ÊÇÆ½ÐвÙ×÷£¬Æ½ÐеçÓ¾¼ì²â£¬Ôò²»ÄÜ˵Ã÷·½·¨ÓÐÎÊÌ⣬½¨ÒéÖØÐÂ×÷
___¨y¨y¨z¨{¨|¨}¨~¨€ÎÞÐźŦî©ï¨€¨€¨€¨€¨?
5Â¥2007-05-23 23:19:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

Çá5·ÉÑï

½ð³æ (ÕýʽдÊÖ)

°ÑÄãµÄ·½·¨Ð´ÏÂÀ´°É,¿´¿´ÓÐʲô¿ÉÒԸĽøµÄµØ·½,Ò»°ãÀ´½²,TRIzolµÄ·½·¨»¹ÊÇ¿ÉÒÔµÄ
2Â¥2007-05-22 17:13:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ɵ×Ó

ľ³æ (ÕýʽдÊÖ)

1. ÔȽ¬´¦Àí£º½«×éÖ¯ÔÚÒºµªÖÐÄ¥Ë飬100mg¼ÓÈë1ml TRIzol¡£
2£®½«ÑùÆ·ÔÚÊÒΣ¨15-30¡æ£©·ÅÖÃ5·ÖÖÓ¡£
3£®4¡æ12000rpmÀëÐÄ10·ÖÖÓ£¬È¡ÉÏÇå¡£
4£®¼ÓÈë0.3mlÂȷ£¬¾çÁÒÕñµ´15Ã룬ÊÒηÅÖÃ3·ÖÖÓ¡£
5£®4¡æ12000rpmÀëÐÄ10·ÖÖÓ¡£ÑùÆ··ÖΪÈý²ã£ºµ×²ãΪ»ÆÉ«ÓлúÏ࣬ÉϲãΪÎÞɫˮÏàºÍÒ»¸öÖмä²ã¡£RNAÖ÷ÒªÔÚË®ÏàÖС£
6£®°ÑË®Ïà×ªÒÆµ½Ð¹ÜÖУ¬¼ÓÈë0.5mlÒì±û´¼¡¾¶àÌÇÑùÆ·¼ÓÈë0.25mlÒì±û´¼ºÍ0.25ml¸ßÑÎÈÜÒº(0.8MÄûÃÊËáÄÆºÍ1.2M NaCl)¡¿-20¡æ·ÅÖÃ20·ÖÖÓ¡£
7£®4¡æ15000rpmÀëÐÄ10·ÖÖÓ£¬ÒÆÈ¥ÉÏÇå¡£
8£®ÓÃ1ml 75¨GÒÒ´¼Ï´µÓRNA³Áµí£¬Ê¹³ÁµíÐü¸¡¡£4¡æ 8000rpmÀëÐÄ5·ÖÖÓ£¬ÆúÉÏÇå¡£
9£®ÊÒηÅÖøÉÔï»òÕæ¿Õ³é¸ÉRNA³Áµí£¬´óÔ¼ÁÀ5-10·ÖÖÓ£¬¼ÓÈë40¦Ìl DEPCË®£¬ÓÃǹͷÎü´ò¼¸´Î£¬-70¡æ±£´æ¡£

ÎÒÊǰ´Õâ¸ö²½Öè×öµÄ£¬ÆäËûµÄÑùÆ·ÈçÑ̲ݡ¢·¬ÇÑ¿ÉÒÔÌáµÄ³öÀ´£¬µ«ÊÇÓ£»¨¡¢Ó£ÌÒ¡¢ÌÒ×Ó¶¼Ìá²»³öÀ´¡£
1984ÄêÖйúÖÆÔì,³¤173CM,¾»ÖØ64kg,²ÉÓÃÈ˹¤ÖÇÄÜ£¬¹ú¼ÒÃâ¼ìÓÅÖʲúÆ·¡£
3Â¥2007-05-22 23:44:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

telomerase

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

cain

ÎÒ²»ÊÇ×öÖ²ÎïµÄ£¬ÎÊÒ»ÏÂÓ£»¨¡¢Ó£ÌÒ¡¢ÌÒ×ÓÊDz»ÊǸ»º¬¶àÌÇ£¿
Îҵķ¿¿ÎҵĽŲȳöÀ´£¡£¡£¡²»×ßѰ³£Â·£¡£¡£¡
4Â¥2007-05-23 19:01:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á +26 Ľ¾øcc 2026-04-09 30/1500 2026-04-14 18:50 by ²ÌËÕÑô
[¿¼ÑÐ] ²ÄÁÏÏà¹Ø×¨Òµ344Çóµ÷¼ÁË«·Ç¹¤¿ÆÑ§Ð£»ò¿ÎÌâ×é +21 hualkop 2026-04-12 22/1100 2026-04-14 17:44 by lhj2009
[¿¼ÑÐ] 335Çóµ÷¼Á +19 ÏëÉϰ¶Ñ½£¡£¡ 2026-04-12 21/1050 2026-04-14 16:23 by Art1977
[¿¼ÑÐ] ²ÄÁÏרҵ344Çóµ÷¼Á +17 hualkop 2026-04-10 22/1100 2026-04-14 16:21 by sxdj2
[¿¼ÑÐ] 245Çóµ÷¼Á +6 ±ùÌÇéÙ?ÆûË® 2026-04-13 10/500 2026-04-14 10:49 by jyl0317
[¿¼ÑÐ] Çóµ÷¼Á +12 Á§ÜÔÒ»¶¨Éϰ¶ 2026-04-10 13/650 2026-04-14 00:08 by Equinoxhua
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +29 ÔÆÄ¾´ï´ï 2026-04-11 31/1550 2026-04-13 13:32 by lyh³ÀÏʦ
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +11 СȽҪŬÁ¦ 2026-04-10 13/650 2026-04-13 11:46 by µç»¯Ñ§¼°´ß»¯
[ÕÒ¹¤×÷] ɽ¶«¸ßУ½Ìʦ¿¼ºË³¬¼¶ÎÞµ×Ïߣ¬Ô±¹¤¹ý²»ÏÂÈ¥À² +4 qut2026 2026-04-09 9/450 2026-04-12 00:54 by qut2026
[¿¼ÑÐ] »¯¹¤µ÷¼ÁÇóµ¼Ê¦ÊÕÁô£¡Ò»Ö¾Ô¸Ê§Àû£¬Ì¤Êµ¿Ï¸É£¬ÓÐÖ²ÎïÌáÈ¡¿ÆÑо­Àú +20 yzyzx 2026-04-09 21/1050 2026-04-12 00:12 by ССССÀ²À²À²
[¿¼ÑÐ] ¹ã¶«Ê¡ 085601 329·ÖÇóµ÷¼Á +14 Eddieddd 2026-04-10 14/700 2026-04-11 09:58 by bljnqdcc
[¿¼ÑÐ] 22408 366·Ö£¬±¾¿Æ211£¬Ò»Ö¾Ô¸Î÷¹¤´ó +4 Rubt 2026-04-09 4/200 2026-04-10 19:51 by chemisry
[¿¼ÑÐ] ³õÊÔ261 +3 AshtÉÙ 2026-04-10 6/300 2026-04-10 16:38 by AshtÉÙ
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¶«Ê¦·¶ÉúÎïѧ326·Ö£¬Çóµ÷¼Á +8 Áõīī 2026-04-09 8/400 2026-04-10 12:00 by pengliang8036
[¿¼ÑÐ] 314Çóµ÷¼Á +14 weltZeng 2026-04-09 14/700 2026-04-09 23:14 by wolf97
[¿¼ÑÐ] 349ѧ¿Æ»¯Ñ§045106Çóµ÷¼Á£¬»¯Ñ§Àà¶¼¿ÉÒÔ +8 ±£ºÃ¶®¶® 2026-04-08 8/400 2026-04-09 14:03 by xulei3024
[¿¼ÑÐ] 086004 Çóµ÷¼Á 309 +7 Yin DY 2026-04-08 7/350 2026-04-09 13:59 by Delta2012
[¿¼ÑÐ] 286Çóµ÷¼Á +19 Faune 2026-04-08 20/1000 2026-04-09 08:36 by ŶŶ123
[¿¼ÑÐ] ¶þ´Îµ÷¼ÁÇóÀÏʦÊÕÁô +3 ЦЦԬ 2026-04-08 3/150 2026-04-08 23:50 by ×íÔÚ·çÀï
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +4 ö©??? 2026-04-08 4/200 2026-04-08 21:44 by ÍÁľ˶ʿÕÐÉú
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û