Znn3bq.jpeg
²é¿´: 1011  |  »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

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
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

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
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0831Ò»ÂÖµ÷¼Áʧ°ÜÇóÖú +10 СÐÜî£î£_s 2026-04-11 10/500 2026-04-12 22:43 by ³¤¹­°Á
[¿¼ÑÐ] 296Çóµ÷¼Á +14 Íô£¡£¿£¡ 2026-04-10 16/800 2026-04-12 10:48 by zhouyuwinner
[¿¼ÑÐ] Çóµ÷¼Á +11 ÔÂ@163.com 2026-04-07 13/650 2026-04-11 22:55 by BruceLiu320
[¿¼ÑÐ] 283Çóµ÷¼Á 086004¿¼Ó¢¶þÊý¶þ +17 ÄǸöàà×Ó 2026-04-10 18/900 2026-04-11 16:27 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] 0854µ÷¼Á +4 ³¤¹­°Á 2026-04-09 4/200 2026-04-11 09:18 by Öí»á·É
[¿¼ÑÐ] 083200 305·Ö Çó¶þÂÖµ÷¼Á ²»½ÓÊÜ¿çרҵ +9 Claireyyyy 2026-04-09 10/500 2026-04-10 21:21 by Claireyyyy
[¿¼ÑÐ] 293µ÷¼Á +25 yj1221 2026-04-08 26/1300 2026-04-10 15:02 by ²ñС°×
[»ù½ðÉêÇë] Óб¬ÁÏ£¬Ò»¸öÇàÄê½ÌʦÂô·¿µÃ400Íò£¬È»ºó»»ÁËÒ»¸öËÄÇàñ×Ó +9 babu2015 2026-04-08 9/450 2026-04-10 11:43 by ËÕ¶«ÆÂ¶þÊÀ
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧÎïÀíѧ£¬Ó¢Ò»66£¬Çóµ÷¼Á +4 ³¤ÑÌì½ì» 2026-04-08 5/250 2026-04-10 10:31 by Ó±¹û¶ù
[¿¼ÑÐ] ±¾¿ÆÎ÷¹¤´ó 0856 324Çóµ÷¼Á +10 wysyjs25 2026-04-09 11/550 2026-04-10 08:37 by 5268321
[¿¼ÑÐ] 332£¬085601Çóµ÷¼Á +12 ydfyh 2026-04-09 14/700 2026-04-09 17:28 by wp06
[¿¼ÑÐ] 308Çóµ÷¼Á +17 īīĮ 2026-04-06 17/850 2026-04-09 09:25 by Ò¼ÍùŸoǰ
[¿¼ÑÐ] Çóµ÷¼Á +8 ³Ô¿Ú±ù¼¤Áè 2026-04-07 8/400 2026-04-09 08:03 by 5268321
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-06 14/700 2026-04-08 23:00 by Öí»á·É
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏʦ·¶´óѧ0702ÎïÀíѧ305µ÷¼Á +4 Äî³£°² 2026-04-07 6/300 2026-04-08 22:53 by bljnqdcc
[¿¼ÑÐ] 331Çóµ÷¼Á +5 luoxin0706. 2026-04-08 5/250 2026-04-08 22:15 by zhouyuwinner
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á 348·Ö +14 °¦ÎÒ³¬ÕæÃ»ÕÐÁË 2026-04-06 15/750 2026-04-08 19:16 by ÎÒ¼õ·Ê1
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¶«Àí¹¤085601²ÄÁϹ¤³Ì303·ÖÇóµ÷¼Á +15 a1708 2026-04-06 15/750 2026-04-08 16:23 by luoyongfeng
[¿¼ÑÐ] µç×ÓÐÅÏ¢346 +4 zuoshaodian 2026-04-08 4/200 2026-04-08 11:54 by zzucheup
[¿¼ÑÐ] 307Çóµ÷¼Á +3 ËùÄî¼°ËùÍû 2026-04-06 3/150 2026-04-06 17:30 by ÍÁľ˶ʿÕÐÉú
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û