²é¿´: 686  |  »Ø¸´: 0

Sh±ÏºÏÉúÎï

¾èÖú¹ó±ö (ÕýʽдÊÖ)


[½»Á÷] PCRµçÓ¾ÎÞÌõ´øÔ­Òò

¿ÉÄܵÄÔ­Òò¼°¶ÔÓ¦µÄ½â¾ö·½°¸ÈçÏ£º

øʧ»î»òÔÚ·´Ó¦ÌåϵÖÐδ¼ÓÈëø¡£Taq DNA ¾ÛºÏøÒò±£´æ»òÔËÊä²»µ±¶øÊ§»î£¬ÍùÍùͨ¹ý¸ü»»ÐÂø»òÓÃÁíÒ»À´Ô´µÄøÒÔ»ñµÃÂúÒâµÄ½á¹û¡£

Ä£°åº¬ÓÐÔÓÖÊ¡£ÌرðÊǶԼ×È©¹Ì¶¨¼°Ê¯À¯°üÂñµÄ×éÖ¯³£º¬¼×ËᣬÔì³É DNA ÍÑàÑßʶøÓ°Ïì PCR µÄ½á¹û¡£

±äÐÔζÈÊÇ·ñ׼ȷ£ºPCR ÒÇָʾζÈÓëʵ¼ÊζÈÊÇ·ñÏà·û£¬¹ý¸ßøÔÚǰ¼¸¸öÑ­»·¾ÍѸËÙʧ»î£»¹ýµÍÔòÄ£°å±äÐÔ²»³¹µ×¡£

·´Ó¦ÏµÍ³ÖÐÎÛȾÁ˵°°×ø¼°ºËËáø£¬Ó¦ÔÚδ¼Ó Taq øÒÔǰ£¬½«·´Ó¦Ìåϵ 95¡æ ¼ÓÈÈ 5~10 ·ÖÖÓ¡£

ÒýÎï±äÖÊʧЧ¡£È˹¤ºÏ³ÉµÄÒýÎïÊÇ·ñÕýÈ·¡£ÊÇ·ñ´¿»¯£¬»òÒò´¢´æÌõ¼þ²»µ±¶øÊ§»î¡£

ÒýÎï´íÎó¡£ÀûÓà BLAST ¼ì²éÒýÎïÌØÒìÐÔ»òÖØÐÂÉè¼ÆÒýÎï¡£

DNA Äý½ºµçӾʱ¼ÓÈëÑôÐÔ¶ÔÕÕ£¬È·±£²»ÊÇ DNA Äý½ººÍ PCR ³ÌÐòµÄÎÊÌâ¡£

±ÏºÏÉúÎwww.bihebio.com)Ìṩ·þÎñÄÚÈÝ£º·Ö×ÓÉúÎïѧ¡¢ÃâÒß, ÖØ×éµ°°×¼°ELISAÏà¹Ø¡¢»îÐÔС·Ö×Ó»¯ºÏÎï¡¢¸ß¶Ë»¯Ñ§¡¢²ÄÁÏ»¯Ñ§¡¢Ï¸°û×ÊÔ´¿âÓëÅàÑøÏà¹Ø¡¢ÉúÃü¿ÆÑ§¡¢ÌìÈ»²úÎï
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Sh±ÏºÏÉúÎï µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 277²ÄÁÏ¿ÆÑ§Ó빤³Ì080500Çóµ÷¼Á +7 ×ÔÓɼå±ý¹û×Ó 2026-03-16 7/350 2026-03-22 22:40 by ACS Nano¡ª¡ª
[¿¼ÑÐ] 287Çóµ÷¼Á +8 ³¿»èÏßÓëÐǺ£ 2026-03-19 9/450 2026-03-22 17:01 by i_cooler
[¿¼ÑÐ] 308Çóµ÷¼Á +3 īīĮ 2026-03-21 3/150 2026-03-22 16:54 by i_cooler
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +5 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 5/250 2026-03-22 16:42 by tcx007
[¿¼ÑÐ] 269ר˶Çóµ÷¼Á +6 ½ð¶÷±´ 2026-03-21 6/300 2026-03-22 14:31 by ColorlessPI
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖпƼ¼´óѧ071000£¬Çóµ÷¼Á +4 ÑØ°¶Óб´¿Ç6 2026-03-21 4/200 2026-03-22 07:21 by ilovexiaobin
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤306 +4 z1z2z3879 2026-03-21 4/200 2026-03-21 23:44 by ms629
[¿¼ÑÐ] ÇóÖú +5 ÃÎÀïµÄÎÞÑÔ 2026-03-21 6/300 2026-03-21 17:51 by ѧԱ8dgXkO
[¿¼ÑÐ] 330Çóµ÷¼Á0854 +3 assdll 2026-03-21 3/150 2026-03-21 13:01 by ²«»÷518
[¿¼ÑÐ] 301Çóµ÷¼Á +10 yyÒªÉϰ¶Ñ½ 2026-03-17 10/500 2026-03-21 03:14 by JourneyLucky
[¿¼ÑÐ] 299Çóµ÷¼Á +6 ¡÷С͸Ã÷* 2026-03-17 6/300 2026-03-21 02:42 by JourneyLucky
[¿¼ÑÐ] 265Çóµ÷¼Á +9 ÁºÁºÐ£Ð£ 2026-03-17 9/450 2026-03-21 02:17 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏר˶ӢһÊý¶þ306 +7 z1z2z3879 2026-03-18 7/350 2026-03-20 23:48 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©Àí¹¤´óѧ085701×ÊÔ´Óë»·¾³302·ÖÇóµ÷¼Á +4 ¿ûè÷ÎÀ¶Ó 2026-03-18 6/300 2026-03-20 23:02 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷°²½»Í¨´óѧ ѧ˶ 354Çóµ÷¼Á211»òÕß˫һÁ÷ +3 ÎÒÏëÒª¶ÁÑо¿Éú 2026-03-20 3/150 2026-03-20 20:13 by JourneyLucky
[¿¼ÑÐ] ¹¤¿Æ²ÄÁÏ085601 279Çóµ÷¼Á +7 À§ÓÚÐdz¿ 2026-03-17 9/450 2026-03-20 17:38 by ÎÞи¿É»÷111
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +5 pupcoco 2026-03-17 8/400 2026-03-19 13:58 by houyaoxu
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +3 xwt¡£ 2026-03-19 3/150 2026-03-19 11:22 by wãåÑôw
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +4 ÉúÎ﹤³Ìµ÷¼Á 2026-03-16 12/600 2026-03-19 11:10 by ÉúÎ﹤³Ìµ÷¼Á
[¿¼²©] 26É격 +4 °Ë6°Ë68 2026-03-16 4/200 2026-03-17 13:00 by ÇáËɲ»ÉÙËæ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û