±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 595  |  »Ø¸´: 5
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

zxlyzh

½ð³æ (СÓÐÃûÆø)

[½»Á÷] £¨ÇóÖú£©Ó㾫DNAÓ¦¸ÃÔõôÅäѽ£¿

´ó¼ÒÖªµÀÓ㾫DNAÓ¦¸ÃÓÃʲôÅäÖÆÂð£¿ÎÒÓÃË®ÅäµÄ1mg/mLµÄ£¬¸Ð¾õºÃÏóÈܲ»µô£¬´ó¼ÒÖªµÀ½â¾öµÄ°ì·¨Â𣿻¹ÓпÉÒÔ³¬ÉùÈܽâÂð£¿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hanyangshui

½ð³æ (ÕýʽдÊÖ)

¿ÉÒÔ³¬Éù,²»³¬ÉùºÃÏñ²»ÄÜÈÜ
2Â¥2008-03-17 22:51:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hanyangshui

½ð³æ (ÕýʽдÊÖ)

µ«Êdz¬Éù»áʹDNA±ä¶Ì,¿ÉÒÔÓõçÓ¾µÄ·½·¨À´È·¶¨Æ¬¶ÎµÄ³¤¶Ì
3Â¥2008-03-17 22:54:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zxlyzh

½ð³æ (СÓÐÃûÆø)

ÄÇÔõôÅäѽ?
4Â¥2008-03-18 17:24:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

attic182

¾èÖú¹ó±ö (СÓÐÃûÆø)

¼ÓÈçNaCLµç½âÖÊÖúÈÜ¡£ ÁíÍ⣬ΪºÎ²»ÓÃÖîÈçTris»º³åÈÜÒºÅ䣿
5Â¥2008-03-19 10:45:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zxlyzh

½ð³æ (СÓÐÃûÆø)

¼ì²âDNAµÄ»·¾³Ñ¡ÔñÎÊÌ⣿

£¨ÒÉÎÊ£©ÎÒÔÚ×öÐÞÊε缫,ÓÃÓÚDNAµÄ¼ì²â,µ«ÔÚÓÅ»¯pHÖµµÄʱºò£¬ÊµÑé½á¹û·¢ÏÖpH=10.0µÄʱºò×îºÃ£¬µ«pH=10.»á¶ÔDNAÓÐÓ°ÏìÂ𣿵«ÎÒµÄÐÞÊε缫ÔÚ²»¼ÓDNAµÄʱºòÒ²ÊÇЧ¹û×îºÃµÄ£¬¿ÉÎÒ¿´±ðÈË×öµÄÒ»°ã¶¼ÊÇÔÚÆ«ÖÐÐԵĻ·¾³ÏÂ×öµÄ£®´ó¼ÒÓöµ½¹ý´ËÀàÇé¿öÂ𣿸ÃÔõô½â¾öÄØ£¿
6Â¥2008-03-19 11:05:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zxlyzh µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ»¯Ñ§Ñ§Ë¶307Çóµ÷¼Á +13 y7czhao 2026-03-26 13/650 2026-04-02 09:23 by guoweigw
[»ù½ðÉêÇë] ÇëÎʹ²Í¬Í¨Ñ¶ºÍ¹²Í¬Ò»×÷µÄÈϿɶÈÎÊÌâ 30+3 psa1234 2026-04-01 3/150 2026-04-02 09:17 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-01 12/600 2026-04-02 09:15 by olim
[¿¼ÑÐ] 282Çóµ÷¼Á +7 ºôÎü¶¼ÊǼõ·Ê 2026-04-01 7/350 2026-04-02 09:10 by vgtyfty
[¿¼ÑÐ] Çóµ÷¼Á£¡ÉúÎïÓëҽҩר˶ +3 Äæ×ªÂ½ÏÈÉú 2026-04-01 3/150 2026-04-02 09:02 by Jaylen.
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +8 ÄØÄØÄÝÄÝ 2026-04-01 8/400 2026-04-02 07:13 by yjolah
[¿¼ÑÐ] 0817»¯¹¤Ñ§Ë¶µ÷¼Á +11 ŬÁ¦Éϰ¶ÖУ¡ 2026-03-31 11/550 2026-04-01 20:30 by Àµ´ºÑÞ
[¿¼ÑÐ] 316Çóµ÷¼Á +9 ÖÛ×Ô¹£ 2026-04-01 10/500 2026-04-01 18:13 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á +4 ͼ¼ø212 2026-03-30 5/250 2026-04-01 15:32 by ͼ¼ø212
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 Ò»ÑùYWY 2026-03-31 11/550 2026-04-01 11:35 by wangjy2002
[¿¼ÑÐ] 333Çóµ÷¼Á +4 °¢¿ÆÒÝ 2026-03-31 4/200 2026-04-01 09:11 by jp9609
[¿¼ÑÐ] 315Çóµ÷¼Á +6 akie... 2026-03-28 7/350 2026-03-31 16:48 by asdfzly
[¿¼ÑÐ] ±¾¿Æ211ÉúÎïҽѧ¹¤³Ì085409Çóµ÷¼Á339·Ö +7 Àï×Óľyy 2026-03-29 7/350 2026-03-31 14:35 by fmesaito
[¿¼ÑÐ] 286Çóµ÷¼Á +5 ¶ªµôÀÁ¶è 2026-03-27 8/400 2026-03-31 11:27 by Delta2012
[¿¼ÑÐ] ±§Ç¸ +4 ÌïºéÓÐ 2026-03-30 4/200 2026-03-30 21:26 by mumin1990
[¿¼ÑÐ] µ÷¼Á +4 GK72 2026-03-30 4/200 2026-03-30 20:32 by dick_runner
[¿¼ÑÐ] 340Çóµ÷¼Á +6 Amber00 2026-03-26 6/300 2026-03-29 12:06 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 2026Ä껪ÄÏʦ·¶´óѧ»¶Ó­»¯Ñ§£¬»¯¹¤£¬ÉúÎÉúÒ½¹¤µÈרҵÓÅÐãѧ×Ó¼ÓÈ룡 +3 llss0711 2026-03-28 6/300 2026-03-29 10:26 by llss0711
[¿¼ÑÐ] ±¾¿ÆÐÂÄÜÔ´¿ÆÑ§Ó빤³Ì£¬Ò»Ö¾Ô¸»ªÀíÄܶ¯285Çóµ÷¼Á +7 AZMK 2026-03-28 11/550 2026-03-28 21:01 by xxxsssccc
[¿¼ÑÐ] 394Çóµ÷¼Á +3 ºÃʶàÄ¥¾²ºò¼ÑÒ 2026-03-26 5/250 2026-03-28 14:24 by ÌÆãå¶ù
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û