Znn3bq.jpeg
²é¿´: 923  |  »Ø¸´: 3

Æ®ÔÚº£ÉϵÄÑ©

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú/½»Á÷¡¿PCR²úÎï²âÐò£¬ÓëÍÆ²âÏà²î50bp£¬why£¿ ÒÑÓÐ3È˲ÎÓë

ÎÒÉè¼Æ¼æ²¢ÒýÎ¸ù¾ÝÏà½üÎïÖÖµÄÐòÁУ¬ÍƲâpcr²úÎïµÄ³¤¶ÈÓ¦¸Ã´óÓÚ260bp£¬µãÓýá¹ûÏÔʾ´óÓÚ250bp£¬µ«ÊDzâÐò½á¹ûÈ´Ö»ÓÐ205bp£¬²¢ÇÒÕÒ²»µ½ÉÏÓÎÒýÎÏÂÓÎÒýÎïÒ²²»ÊÇÊ®·ÖÍêÕû£¬Ôõô»ØÊ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

²»ÔÚ³ÁĬÖб¬·¢£¬¾ÍÔÚ³ÁĬ×ÅËÀÍö£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fungixx

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÄãÓÐûÓиù½üÔ´»ùÒòÐòÁбȶÔһϣ¬¿´¿´Í¬Ô´ÐԸ߰ɣ»BlastÏ¿´¿´°É¡£¡£¡£
¹À¼ÆÄãµÄºÜ¿ÉÄÜÊÇÊǵ¥ÒýÎïÀ©Ôö¡£¡£¡£
¼¸Äêǰ̤ÉÏ»ð³µÄÇÒ»¿Ì¶¼»¹Ã»ÓÐÒâʶµ½,´Ó´Ë¹ÊÏçÖ»Óж¬ÏÄ,ÔÙÎÞ´ºÇï
2Â¥2010-06-27 22:57:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ben1147

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÊÇÖ±½ÓPCR²úÎï²âÐò»¹ÊÇÁ¬ÔØÌåÖ®ºó²âÐò£¿
Èç¹ûÊÇÖ±½Ó²âÐòµÄ»°£¬¿ÉÄÜÊÇÓÐÆäËûµÄÒýÎï½áºÏλµã£¬¶øÇÒ¿ªÍ·¼¸¸ö¼î»ùÒ²²â²»×¼

Èç¹ûÊǺóÕß
ÔØÌåÉÏͨÓÃÒýÎïºÍÄãµÄPCRÒýÎïÀëµÃ¶àÔ¶£¿
ÒªÊÇÀëµÃ±È½ÏÔ¶µÄ»°£¬PCRÒýÎïÕÒ²»µ½¾ÍÓÐÎÊÌâÁË£¬¶àÌô¼¸¸ö¿Ë¡²à
3Â¥2010-06-27 23:06:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Æ®ÔÚº£ÉϵÄÑ©

ľ³æ (ÕýʽдÊÖ)

ÎÒÖ±½Ó²âÐòµÄPCR²úÎblast½á¹û²»ºÃ£¬Öظ´Ö®¼ä²Å89%£¬¸úͬһĿµÄÒÑÖªÎïÖֱȶԣ¬ÏàËÆµÄ¶¼Ð¡ÓÚ40bp¡£

[ Last edited by Æ®ÔÚº£ÉϵÄÑ© on 2010-6-28 at 08:30 ]
²»ÔÚ³ÁĬÖб¬·¢£¬¾ÍÔÚ³ÁĬ×ÅËÀÍö£¡
4Â¥2010-06-28 08:27:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Æ®ÔÚº£ÉϵÄÑ© µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0854µ÷¼Á +4 ³¤¹­°Á 2026-04-09 4/200 2026-04-11 09:18 by Öí»á·É
[²ÄÁϹ¤³Ì] ²ÄÁϵ÷¼ÁÍÆ¼ö +8 µ°¸âx2 2026-04-07 8/400 2026-04-10 23:13 by Ftglcn90
[¿¼ÑÐ] ¼ª´ó¼ÆËã»ú¼¼Êõ331·Ö£¬Ó¢ÓïÁù¼¶£¬Çóµ÷¼Á +3 ·å·å021116 2026-04-09 3/150 2026-04-10 20:01 by chemisry
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +27 ŬÁ¦·Ü¶·112 2026-04-07 30/1500 2026-04-10 15:06 by Kilig0317
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +9 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-09 10/500 2026-04-09 20:01 by Orcid
[¿¼ÑÐ] µ÷¼Á +19 2261744733 2026-04-08 19/950 2026-04-09 19:11 by vgtyfty
[¿¼ÑÐ] ²ÄÁϹ¤³Ì322 +18 ¹þ¹þ¹þºðºðºð¹þ 2026-04-07 19/950 2026-04-09 10:44 by cymywx
[¿¼ÑÐ] Çóµ÷¼Á +3 ÖíÈâ¶Õ·ÛÌõcc 2026-04-08 4/200 2026-04-09 10:05 by ÖíÈâ¶Õ·ÛÌõcc
[¿¼ÑÐ] Çóµ÷¼Á +7 chenxrlkx 2026-04-05 9/450 2026-04-09 09:04 by wj165256
[¿¼ÑÐ] 318Çóµ÷¼Á +13 ykyhsa 2026-04-05 15/750 2026-04-08 21:37 by wj165256
[¿¼ÑÐ] 281Çóµ÷¼Á +10 Ò¬×ÓÄ¢¹½ 2026-04-06 10/500 2026-04-08 11:43 by zzucheup
[¿¼ÑÐ] 331Çóµ÷¼Á +5 ÕÅÔªÒ» 2026-04-07 6/300 2026-04-07 22:13 by hemengdong
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϿƴóÉúÎïѧ297·Ö£¬Çóµ÷¼ÁÍÆ¼ö +8 Y-yyusx 2026-04-06 9/450 2026-04-07 19:38 by biomichael
[¿¼ÑÐ] 22408 µ÷¼Á²ÄÁÏ +7 ÎÒ½Ðez 2026-04-06 8/400 2026-04-07 17:12 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +18 Ò»ÑùYWY 2026-04-05 18/900 2026-04-07 15:49 by dxlg
[¿¼ÑÐ] ÉúÎïµ÷¼Á +5 ³È×Ó³È×Ó³È×Ó°¡ 2026-04-05 9/450 2026-04-07 15:31 by Éϰ¶¿ì¿ì
[¿¼ÑÐ] »úеר˶274Çóµ÷¼Á£¬²»ÌôרҵѧУ +6 ·º·º2333 2026-04-05 8/400 2026-04-06 18:06 by ·º·º2333
[¿¼ÑÐ] ÇóÖú +3 ¿¨¿¨¶«88 2026-04-06 4/200 2026-04-06 15:28 by going home
[¿¼ÑÐ] ¹¤¿Æ370Çóµ÷¼Á +3 äçÐļ弦µ° 2026-04-05 3/150 2026-04-06 10:55 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +5 asdasdassda 2026-04-05 5/250 2026-04-06 09:32 by dongzh2009
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û