±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 878  |  »Ø¸´: 8
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

erictan2046

Í­³æ (ÕýʽдÊÖ)

[½»Á÷] [ÇóÖú] PCRµÄÌõ´øP³öÀ´²»ÁÁ£¿

±¾ÈËÓöµ½µÄÎÊÌ⣺

£¨1£©±¾ÈËÔÚʵÑéµ±ÖÐÓöµ½PCR·´Ó¦P³öÀ´µÄÌõ´ø¶¼²»ÊǺÜÁÁ£¬³ýÁ˵ÚÒ»´ÎPCRµÄÌõ´øÓÐÉÔ΢ÁÁһЩµÄ£¡PCR 10x PCR bufferº¬£¨Mg2+£©µÄ£¬Æð³õ¼Ó½øÈ¥ÄÜÅܳöºÜÁÁµÄÌõ´ø£¬ÓÉÓÚ°ÑÄÇСƿº¬MgÀë×ÓµÄbuffer ÓÃÍêÁË£¬µ±µ¥¶À¼ÓÈëÁËMgCl2 PCRµÄʱºò£¬ÏÖÔÚÎÒPCRµÄÌõ´ø¾Í²»ÁÁÁË£¡Mg2+ÓÅ»¯Ìõ¼þ£¬ÓÐÄÄλ¸ßÊÖÄܰïæһÏÂÌṩ×ÊÁÏ£¿

£¨2£©Takara±¦ÉúÎïµÄTaq¾ÛºÏø¸ß±£ÕæµÄÔõôϡÊÍ£¿£¿£¿Ìýʦ½ã˵øµÄĸҺ¶¼ÐèҪϡÊ͵ģ¡

ÒÔÉÏ2¸öÎÊÌâÏ£ÍûÄܵõ½¸÷·¸ßÊֵİïæµÃµ½ÂúÒâµÄ½â´ð¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

¹ãÖݶ«Ê¢

ÓÃÎÒ¼ÒµÄø°É£¬TAQøºÜ¾­µäµÄ
5Â¥2008-12-30 17:21:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

j2

ľ³æ (ÕýʽдÊÖ)

¡ï
lwf991229(½ð±Ò+1,VIP+0):¸Ðл²ÎÓëÌÖÂÛ~
Taq DNA¾ÛºÏøÊÇMg2+ÒÀÀµÐÔø£¬¸ÃøµÄ´ß»¯»îÐÔ¶ÔMg2+Ũ¶È±ä»¯·Ç³£Ãô¸Ð£¬Mg2+Ũ¶È¹ýµÍʱ£¬Ã¸µÄ»îÁ¦ÏÔÖø½µµÍ£¬µ«¹ý¸ßÓÖ»á´ß»¯·ÇÌØÒìÐÔÀ©Ôö£¬Êʵ±Å¨¶ÈµÄMgCl2ÄÜʹTaq DNA¾ÛºÏøµÄ´ß»¯»îÐÔÌá¸ß50¡«60%£¬Æä×îÊÊŨ¶ÈΪ50mmol/L£¬¸ßÓÚ75mmol/LʱÃ÷ÏÔÒÖÖÆ¸ÃøµÄ»îÐÔ¡£
ÎÒ¸úÄãÏà·´£¬µ¥¶À¼ÓMgCl2µÄ³öÀ´ÁË¡­¡­
ÐÞÁ¶£é£î£ç£¬µ±³æÏÉ¡­¡­
2Â¥2008-12-30 10:48:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÈýÁ×ËáÏÙÜÕ

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡ï
lwf991229(½ð±Ò+1,VIP+0):¸Ðл²ÎÓëÌÖÂÛ~
1¡¢Ã¿Ò»ÖÖTaqø¶ÔMgµÄŨ¶ÈÒÀÀµÐÔ²»Í¬¡£Ò»°ãÒÔ2.5mMΪstart point£¬ÒÔ0.5mMΪÌݶÈÉÏÏÂÃþ
2¡¢Taqø²»ÒªÏ¡ÊÍ£¬ÕâÊÇ´íÎóµÄ×ö·¨£¬Ï¡ÊÍÖ®ºóøºÜÈÝÒ×ʧ»î
3¡¢ÎªºÎ´ó¼Ò¶¼ÒªÓÃtakaraµÄ¶«Î÷ÄØ¡­¡­Ì«À¬»øÁË¡­¡­Promega¡¢InvitrogenµÄø¶¼±ÈÕâ¸öºÃÓÃÌ«¶à±¶ÁË£¬À©ÔöÄÜÁ¦¸ù±¾¾Í²»ÊÇÒ»¸öµµ´ÎµÄ¡£ÓÃtakaraµÄ¶«Î÷×ö²»³öʵÑéÊǺܳ£¼ûµÄ
3Â¥2008-12-30 13:31:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jasco

ľ³æ (ÕýʽдÊÖ)

[quote]Originally posted by ÈýÁ×ËáÏÙÜÕ at 2008-12-30 13:31:
1¡¢Ã¿Ò»ÖÖTaqø¶ÔMgµÄŨ¶ÈÒÀÀµÐÔ²»Í¬¡£Ò»°ãÒÔ2.5mMΪstart point£¬ÒÔ0.5mMΪÌݶÈÉÏÏÂÃþ
2¡¢Taqø²»ÒªÏ¡ÊÍ£¬ÕâÊÇ´íÎóµÄ×ö·¨£¬Ï¡ÊÍÖ®ºóøºÜÈÝÒ×ʧ»î
3¡¢ÎªºÎ´ó¼Ò¶¼ÒªÓÃtakaraµÄ¶«Î÷ÄØ¡­¡­Ì«À¬»øÁË¡­¡­Promega¡¢In ... [/quote

¾¹È»»¹ÓÐͬѧϡÊÍøÀ´Óã¬FT
ÎÒÒ²²»Ï²»¶takaraµÄø£¬ÉÔ΢À§ÄѵãµÄpcrËû¾Í²»ÐÐÁË
4Â¥2008-12-30 16:58:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +3 @taotao 2026-03-26 4/200 2026-03-27 03:50 by wxiongid
[¿¼ÑÐ] 333Çóµ÷¼Á +6 wfh030413@ 2026-03-23 6/300 2026-03-26 22:45 by ѧԱ8dgXkO
[¿¼ÑÐ] 333Çóµ÷¼Á +7 87639 2026-03-21 12/600 2026-03-26 22:08 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] »¯Ñ§¹¤³Ì085602 305·ÖÇóµ÷¼Á +17 RichLi_ 2026-03-25 17/850 2026-03-26 19:44 by plmuchong
[¿¼ÑÐ] ѧ˶274Çóµ÷¼Á +3 LiÀîÓã 2026-03-26 3/150 2026-03-26 18:32 by Ìá³ö·½·¨µÄÌá³öº
[¿¼ÑÐ] 309Çóµ÷¼Á +4 gajsj 2026-03-25 5/250 2026-03-26 00:27 by Dyhoer
[¿¼ÑÐ] Çóµ÷¼Á +3 QiMing7 2026-03-25 3/150 2026-03-25 21:13 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ»¯Ñ§Ñ§Ë¶0703×Ü·Ö337Çóµ÷¼Á +7 niko- 2026-03-22 7/350 2026-03-25 20:14 by qingfeng258
[¿¼ÑÐ] 086003ʳƷ¹¤³ÌÇóµ÷¼Á +6 íµíµ111 2026-03-24 6/300 2026-03-25 10:29 by 3Strings
[¿¼ÑÐ] »¯Ñ§µ÷¼Á +6 yzysaa 2026-03-21 6/300 2026-03-25 09:27 by aa331100
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí085500»úеרҵ×Ü·Ö300Çóµ÷¼Á +3 an10101 2026-03-24 7/350 2026-03-25 00:00 by ɽ¹í0-
[¿¼ÑÐ] 085404µç×ÓÐÅÏ¢284·ÖÇóµ÷¼Á +4 13659058978 2026-03-24 4/200 2026-03-24 12:15 by syl20081243
[»ù½ðÉêÇë] Çë½ÌÏ´ó¼Ò 2026Äê¹ú¼Ò»ù½ðÉêÇëÊÇ˫äÉóÂ𣿠+3 lishucheng1 2026-03-22 5/250 2026-03-24 08:22 by gltch
[¿¼ÑÐ] 336Çóµ÷¼Á +4 ÊÕµ½VS 2026-03-20 4/200 2026-03-23 19:02 by macy2011
[¿¼ÑÐ] ½ÓÊÕ2026˶ʿµ÷¼Á(ѧ˶+ר˶) +4 allen-yin 2026-03-23 6/300 2026-03-23 15:04 by Íô£¡£¿£¡
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ070300 ѧ˶336Çóµ÷¼Á +5 vvÃÔ 2026-03-21 8/400 2026-03-22 14:20 by ColorlessPI
[¿¼ÑÐ] 0805²ÄÁÏ320Çóµ÷¼Á +3 ÉÎïÓï 2026-03-20 3/150 2026-03-21 15:46 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304Çó BÇø µ÷¼Á +3 Çñgl 2026-03-21 3/150 2026-03-21 13:47 by lature00
[¿¼ÑÐ] 330Çóµ÷¼Á0854 +3 assdll 2026-03-21 3/150 2026-03-21 13:01 by ²«»÷518
[¿¼ÑÐ] Äϲý´óѧ²ÄÁÏר˶311·ÖÇóµ÷¼Á +6 77chaselx 2026-03-20 6/300 2026-03-21 07:24 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û