²é¿´: 462  |  »Ø¸´: 3
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

»Óº¹ÈçÓê

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

[½»Á÷] PCR²úÎïŨ¶È²â¶¨ÎÊÌâ

ÇëÎÊPCR²úÎï¾­ÒÒ´¼³Áµíºó²â¶¨260 nm´¦µÄODÖµµÄ×ö·¨ºÏÀíÂð£¿ÒÒ´¼³ÁµíÄÜ·ñÈ¥³ýÊ£ÓàµÄdNTPºÍÒýÎÈç¹ûÈ¥³ý²»ÁË£¬Ê£ÓàµÄdNTPºÍÒýÎï¶Ô²â¶¨µÄODÖµÊDz»ÊÇÓ°ÏìºÜ´ó£¿ÕâÑù²â³öµÄPCR²úÎïŨ¶ÈÓ¦¸ÃÆ«´ó°É£¿Èç¹ûÀûÓùýÖù´¿»¯µÄ·½·¨ÊÇ·ñÄÜÈ¥³ýÊ£ÓàµÄdNTPºÍÒýÎ


£¨ÒÒ´¼³Áµí·½·¨£ºPCR½áÊøºó£¬¼ÓÈë0.1±¶Ìå»ý´×ËáÄÆ£¨3M£¬Ph5.2£©ºÍ2.5±¶Ìå»ýµÄÎÞË®ÒÒ´¼£¬±ùÔ¡10 min£¬12000 rpmÀëÐÄ10 min£»ÇáÇáµ¹µôÉÏÇ壬ÔÙ¼Ó500 ¦Ìl 75%ÒÒ´¼Ï´µÓ¡£4¡æ£¬7500 rpmÀëÐÄ5 min£¬ÔÙµ¹µôÉÏÇ壬¸ÉÔï³Áµí£»¼ÓÈëÎÞ¾úË®Èܽⴿ»¯µÄPCR²úÎ×ÏÍâ·Ö¹â¹â¶È¼Æ²â¶¨260 nm´¦µÄÎü¹â¶È£¬¼ÆËã·´Ó¦²úÎïŨ¶È£©
»Ø¸´´ËÂ¥
ÈËÉúÓÐÈýÑù¶«Î÷²»¿ÉÍì»Ø£ºÊ±¼ä£¬»úÓö£¬»¹ÓÐ˵³öÈ¥µÄ»°¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÈýÁ×ËáÏÙÜÕ

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

ÎÒ¾õµÃ£¬Èç¹û²»ÐèҪ̫¹ý¾«È·£¬·´ÕýÒªµçÓ¾¿´¿´ÓÐûÓÐP³öÀ´£¬¾Í˳±ãÄ¿²â¹ÀËãÒ»ÏÂ
Èç¹ûÏÂÒ»²½ÊÇÒª¹ýÖù´¿»¯È»ºóøÇУ¬·´Õý¶¼¹ýÖùÁË£¬¾ÍÇå½àÍêºóȡһµã³öÀ´²âOD
4Â¥2009-04-20 09:34:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

sutao1979

ľ³æ (ÖøÃûдÊÖ)

Сľ³æ10Äêgroupleader

ÓÃpcr²úÎï´¿»¯ÊÔ¼ÁºÐ´¿»¯Ö®ºóÔÙ½øÐÐod²â¶¨²»ÊÇÒ²ºÜ·½±ãÂð£¿
»áµ±Áè¾ø¶¥£¬Ò»ÀÀÖÚɽС
2Â¥2009-04-20 01:12:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhaocy8903

ľ³æ (ÖªÃû×÷¼Ò)

×î¿É¿¿µÄ»¹ÊǵçÓ¾
3Â¥2009-04-20 08:16:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁϵ÷¼Á 5+3 ÏëÒªÒ»ºøÌÒ»¨Ë® 2026-03-25 7/350 2026-03-26 03:29 by sjeidudkso
[¿¼ÑÐ] 335·Ö | ²ÄÁÏÓ뻯¹¤×¨Ë¶ | GPA 4.07 | ÓпÆÑо­Àú +6 cccchenso 2026-03-23 6/300 2026-03-25 22:25 by 544594351
[¿¼ÑÐ] Çóµ÷¼Á +3 QiMing7 2026-03-25 3/150 2026-03-25 21:13 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ¹¤´ó 081700 276Çóµ÷¼Á +3 µØÇòÈÆ×ÅÌ«Ñôת 2026-03-23 3/150 2026-03-25 19:10 by ÎíÉ¢ºóÏàÓölc
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©292Çóµ÷¼Á +4 СС³ÂСС 2026-03-22 7/350 2026-03-25 19:07 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] ²ÄÁÏר˶ 335 ·ÖÇóµ÷¼Á +4 ¾Ü¾øÀ䱩Á¦ 2026-03-25 4/200 2026-03-25 18:45 by haxia
[¿¼ÑÐ] ÕÐ08¿¼Êýѧ +8 laoshidan 2026-03-20 17/850 2026-03-25 17:52 by Ò»¸öºìÌ«Ñô
[¿¼ÑÐ] 296Çóµ÷¼Á +4 Íô£¡£¿£¡ 2026-03-25 7/350 2026-03-25 16:41 by Íô£¡£¿£¡
[¿¼ÑÐ] 278Çóµ÷¼Á +4 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-19 4/200 2026-03-25 11:01 by userper
[¿¼ÑÐ] 279·ÖÇóµ÷¼Á Ò»Ö¾Ô¸211 +18 chaojifeixia 2026-03-19 20/1000 2026-03-24 10:34 by dolphin_ycj
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¶«Àí¹¤´óѧ081700£¬³õÊÔ·ÖÊý271 +5 kotoko_ik 2026-03-23 6/300 2026-03-24 10:29 by ѧÊõ°áשer
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó»¯Ñ§322Çóµ÷¼Á +4 17501029541 2026-03-23 6/300 2026-03-24 10:21 by ´÷Χ²±µÄСÎÃ×Ó
[¿¼ÑÐ] 384Çóµ÷¼Á +3 ×Óϵ²© 2026-03-22 6/300 2026-03-23 21:45 by ×Óϵ²©
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤085600£¬×Ü·Ö304£¬±¾¿ÆÓÐÁ½Æªsci²ÎÓ룬Çóµ÷¼Á +4 ÐÒÔ˵Ľ´½´ 2026-03-22 5/250 2026-03-22 20:15 by edmund7
[¿¼ÑÐ] Çóµ÷¼Á +5 Zhangbod 2026-03-21 7/350 2026-03-22 13:13 by Zhangbod
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +4 ÄÝÄÝninicgb 2026-03-21 4/200 2026-03-21 18:39 by ѧԱ8dgXkO
[¿¼ÑÐ] Çóµ÷¼Á +3 13341 2026-03-20 3/150 2026-03-21 18:28 by ѧԱ8dgXkO
[¿¼ÑÐ] 266Çóµ÷¼Á +3 ÍÛºôºßºôºß 2026-03-20 3/150 2026-03-21 16:46 by barlinike
[¿¼ÑÐ] ÄϾ©´óѧ»¯Ñ§376Çóµ÷¼Á +3 hisfailed 2026-03-19 6/300 2026-03-20 23:43 by hisfailed
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤²ÄÁϹ¤³Ìר˶µ÷¼Á +9 Doleres 2026-03-19 9/450 2026-03-20 22:36 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û