²é¿´: 1387  |  »Ø¸´: 18
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

rongshuxia

ľ³æ (ÖøÃûдÊÖ)

[½»Á÷] Çë½ÌPCRÀ©ÔöÍÏβ ¶à´ø ÈçºÎ½â¾öÖ®

ÉÙ²¿·ÖÑùÆ·£¬Ìõ´øºÜºÃ
´ó²¿·Ö£¬³öÏÖÍÏβ ¶à´øµÈÏÖÏó¡£

ÍË»ðÎÂ¶È ½µÂäPCR  ÔÙÀ©ÔöÒ²ÊÔ¹ýÁË

Ŀǰ׼±¸£º1¡¢ÖØÐÂÉè¼ÆÒýÎï 2¡¢×ö¿Ë¡£¬ÒÔǰû×ö¹ý£¬Ìý˵Ҳ²»ÄÑ

Çë½Ì¸÷λ³æ×Ó¸ßÊÖ£¬ÄÜ·ñͨ¹ýPCRÀ©³öÀíÏëµÄÄ¿µÄƬ¶Ï£¿

[ Last edited by 350784478 on 2009-10-18 at 10:25 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

rongshuxia

ľ³æ (ÖøÃûдÊÖ)

ÎÄÕÂÏÂÏÂÀ´ÁË£¬¶àл£¡£¡

лл¥Éϵļ¸Î»ÅóÓÑ
9Â¥2009-02-20 14:50:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 19 ¸ö»Ø´ð

diarylili

ÎÒÒ²Óöµ½Í¬ÑùµÄÎÊÌ⣬Çë½ÌÖÐ
2Â¥2009-02-19 16:57:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shenshanhaiguai

Ìú³æ (³õÈëÎÄ̳)

Ó¦¸ÃÊÇÒýÎïÉè¼ÆµÄÎÊÌâ °É£¬´íÅäµÄλµãÌ«¶àÁË °É¡£
3Â¥2009-02-19 17:29:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

charon1982

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡ï
lwf991229(½ð±Ò+1,VIP+0):¸Ðл²ÎÓëÌÖÂÛ£¬»¶Ó­³£À´~ 2-24 13:44
½µµÍþÀë×ÓŨ¶ÈÊÔÊÔ£¬Mg2+ÊÇTaq DNA¾ÛºÏø»îÐÔËù±ØÐèµÄ,Mg2+Ũ¶È³ýÓ°Ïìø»îÐÔÓëÖÒʵÐÔÍâ,Ò²Ó°ÏìÒýÎïµÄÍË»ð, Ä£°åÓëPCR²úÎïµÄ½âÁ´Î¶È,²úÎïµÄÌØÒìÐÔÒýÎï¶þ¾ÛÌåµÄÐγɵȡ£Mg2+Ũ¶È¹ýµÍʱ,ø»îÁ¦Ã÷ÏÔ½µµÍ;¹ý¸ßʱ,ø¿É´ß»¯·ÇÌØÒìÐÔÀ©Ôö¡£PCRÖÐMg2+Ũ¶ÈÔÚ0.5¡«2.5mmol/LÖ®¼ä¡£Èç¹ûÈÜÒºÖдæÔÚEDTA,»òÔÚÒýÎïÖü±¸ÒºÖÐÓÐÆäËûòüºÏÎï»òÕßDNAÄ£°å,»á¸ÉÈÅMg2+µÄŨ¶È¡£Òò´Ë,ÒªÊʵ±µ÷ÕûMg2+µÄÓÃÁ¿¡£
°ïÖú³æÓÑ£¬ÌáÉý×Ô¼º
4Â¥2009-02-19 18:29:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0856µ÷¼Á +3 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 4/200 2026-03-26 15:14 by ÇóÇóÈÃÎÒÓÐÊé¶Á°
[¿¼ÑÐ] ²ÄÁÏ277Çóµ÷¼Á +5 min3 2026-03-24 5/250 2026-03-26 15:13 by zzll406
[¿¼ÑÐ] 321Çóµ÷¼Á +3 wasdssaa 2026-03-26 3/150 2026-03-26 14:33 by njzyff
[¿¼ÑÐ] ѰÕÒµ÷¼Á +5 ¾óǿâ? 2026-03-21 8/400 2026-03-26 13:25 by 0906ljy
[¿¼ÑÐ] 315·ÖÇóµ÷¼Á +5 26¿¼ÑÐÉϰ¶°æ26 2026-03-26 5/250 2026-03-26 12:11 by laoshidan
[¿¼ÑÐ] Çóµ÷¼Á +3 «lty 2026-03-25 4/200 2026-03-25 23:25 by «lty
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£½»´óÉúÎïÓëҽҩר˶324·Ö£¬Çóµ÷¼Á +6 jiajunX 2026-03-22 6/300 2026-03-25 23:05 by licg0208
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó£¬085400£¬320£¬Çóµ÷¼Á +4 gdlf9999 2026-03-24 4/200 2026-03-25 23:01 by boxking200
[¿¼ÑÐ] ¿¼Ñе÷¼Á +6 À´ºÃÔËÀ´À´À´ 2026-03-21 7/350 2026-03-25 22:43 by 418490947
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤ 322Çóµ÷¼Á +6 È»11 2026-03-19 6/300 2026-03-25 18:37 by haxia
[¿¼ÑÐ] 311Çóµ÷¼Á +4 Ó¸ҵÄСÎâ 2026-03-20 4/200 2026-03-25 18:12 by xcjcqu
[¿¼ÑÐ] ÍøÂç¿Õ¼ä°²È«0839Õе÷¼Á +4 w320357296 2026-03-25 6/300 2026-03-25 17:59 by 255671
[¿¼ÑÐ] 070300»¯Ñ§Çóµ÷¼Á +9 Ô·¶¹¶¹ 2026-03-20 9/450 2026-03-24 17:15 by licg0208
[¿¼ÑÐ] 080500Çóµ÷¼Á +3 zzzzfan 2026-03-24 3/150 2026-03-24 16:38 by barlinike
[¿¼ÑÐ] 344Çóµ÷¼Á +3 desto 2026-03-24 3/150 2026-03-24 10:09 by ²«»÷518
[¿¼ÑÐ] 335Çóµ÷¼Á +4 yuyuÓî 2026-03-23 5/250 2026-03-23 23:49 by Txy@872106
[¿¼ÑÐ] 361Çóµ÷¼Á +3 Glack 2026-03-22 3/150 2026-03-23 22:03 by fuyu_
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉÂʦ´óÉúÎïѧ071000£¬298·Ö£¬Çóµ÷¼Á +3 SYA£¡ 2026-03-23 3/150 2026-03-23 19:09 by macy2011
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³×Ü·Ö308Çóµ÷¼Á +7 īīĮ 2026-03-20 7/350 2026-03-21 16:36 by barlinike
[¿¼ÑÐ] Çóµ÷¼Á +3 .m.. 2026-03-21 4/200 2026-03-21 16:25 by barlinike
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û