²é¿´: 945  |  »Ø¸´: 4

zxd95

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

[½»Á÷] ¡¾ÇóÖú/½»Á÷¡¿PCRµÄ¹ÖÏÖÏó ÒÑÓÐ3È˲ÎÓë

ǰÌìÎÒÌáȡֲÎï×ÜRNA£¬Åܽººó·¢ÏÖÓлùÒò×éÎÛȾ£¬·´×ªÂ¼Ö®ºó£¬Ê¹ÓÃÌØÒìÐÔÒýÎïºÍPfu½øÐÐPCRÀ©Ôö£¬½á¹û»ñµÃÁ˸ûùÒòµÄcDNA£¨750bp£©ºÍ»ùÒò×égDNA£¨1500bp£©µÄÁÁÌõ´ø£¬³ý´ËÖ®ÍâÓÖ·¢ÏÖÁËÆäËû2Ìõ´ø£¬ÎÒÈÏΪ¿ÉÄÜÊÇcDNAºÍgDNAµÄµÈλ»ùÒò£¬¸î½º»ØÊÕ¿ÉÄܵÄcDNAµÈλ»ùÒò£¨1100bp£©ºÍgDNAµÄµÈλ»ùÒò£¨1600bp£©2Ìõ´ø£¬²¢ÒÔËûÃÇΪģ°å£¬Ê¹ÓÃPfuºÍ»ùÒòÌØÒìÐÔÒýÎï½øÐÐPCRÀ©Ôö£¬½á¹û½öµÃµ½ÁË750bpµÄƬ¶Î¡£
Ϊʲô´óÔ¼1100bpºÍ1600bpµÄÄ£°å£¬À©Ôö³öÀ´µÄ¾¹ÊÇ750bpµÄƬ¶Î£¿£¿£¿
¸½Í¼£º

»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

1949stone

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

º£Äɰٴ¨

º£Äɰٴ¨Ö¹ÓÚÖÁÉÆ
2Â¥2011-04-25 15:51:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cyz20050505

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Î÷¹Ï(½ð±Ò+2): ¹ÄÀø½»Á÷ 2011-04-29 23:56:19
ÒªÏëÈ·ÈÏ£¬¾Í¸î½º»ØÊÕ¿Ë¡²âÐò¾ÍÇå³þÁË£¬·ÇÌØÒìÀ©ÔöµÄ¿ÉÄÜÐԱȽϴó
3Â¥2011-04-29 23:51:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cyz20050505

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
×òÌìÍüÁË˵£¬»¹ÓпÉÄÜÊÇRNA¿É±ä¼ôÇÐÌ壬×ÜÖ®²âÐò¾ÍÇå³þÁË
4Â¥2011-04-30 10:15:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

뻨ÐíµØ»Æ

гæ (³õÈëÎÄ̳)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÎÒµÄÒ²ÊÇÕâÑù£¬¸Ð¾õÕÒ²»³öÎÊÌ⣬ÄãµÄÎÊÌâ½â¾öÁËô£¿
5Â¥2017-10-17 22:03:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zxd95 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤ +6 °²È«Éϰ¶£¡ 2026-03-16 6/300 2026-03-20 15:07 by lbsjt
[¿¼ÑÐ] 265Çóµ÷¼Á +8 ÁºÁºÐ£Ð£ 2026-03-17 8/400 2026-03-20 14:40 by 27µÀ¿ÆÌØ
[¿¼ÑÐ] 085700×ÊÔ´Óë»·¾³308Çóµ÷¼Á +10 īīĮ 2026-03-18 11/550 2026-03-20 11:57 by ѧԱ8dgXkO
[¿¼ÑÐ] ¡¾¿¼Ñе÷¼Á¡¿»¯Ñ§×¨Òµ 281·Ö£¬Ò»Ö¾Ô¸ËÄ´¨´óѧ£¬³ÏÐÄÇóµ÷¼Á +6 ³Ô³Ô³Ô²ÅÓÐÒâÒå 2026-03-19 6/300 2026-03-20 10:47 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©Àí¹¤´óѧ085701×ÊÔ´Óë»·¾³302·ÖÇóµ÷¼Á +3 ¿ûè÷ÎÀ¶Ó 2026-03-18 5/250 2026-03-19 19:35 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +7 Ϊѧ666 2026-03-16 7/350 2026-03-19 14:48 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] 346Çóµ÷¼Á[0856] +3 WayneLim327 2026-03-16 6/300 2026-03-19 11:21 by WayneLim327
[¿¼ÑÐ] 344Çóµ÷¼Á +6 knight344 2026-03-16 7/350 2026-03-18 20:13 by walc
[¿¼ÑÐ] »¯Ñ§¹¤³Ì321·ÖÇóµ÷¼Á +15 ´óÃ×·¹£¡ 2026-03-15 18/900 2026-03-18 14:52 by haxia
[¿¼ÑÐ] ²ÄÁÏר˶306Ó¢Ò»Êý¶þ +10 z1z2z3879 2026-03-16 13/650 2026-03-18 14:20 by 007_lilei
[¿¼ÑÐ] 303Çóµ÷¼Á +4 î£08 2026-03-17 6/300 2026-03-18 11:01 by Iveryant
[¿¼ÑÐ] 0703»¯Ñ§336·ÖÇóµ÷¼Á +6 zbzihdhd 2026-03-15 7/350 2026-03-18 09:53 by zhukairuo
[¿¼ÑÐ] ÓÐûÓеÀÌú/ÍÁľµÄÏëµ÷¼ÁÄÏÁÖ£¬¸ø×Ô¼ºÕÐʦµÜÖС« +3 TqlXswl 2026-03-16 7/350 2026-03-17 15:23 by TqlXswl
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁϹ¤³Ì£¨085601£©×¨Ë¶ÓпÆÑо­ÀúÈýÏî¹ú½±Á½¸öʵÓÃÐÍרÀûÒ»ÏîÊ¡¼¶Á¢Ïî +6 ´ó»ðɽС»ðɽ 2026-03-16 8/400 2026-03-17 15:05 by ÎÞи¿É»÷111
[¿¼ÑÐ] 11408 Ò»Ö¾Ô¸Î÷µç£¬277·ÖÇóµ÷¼Á +3 zhouzhen654 2026-03-16 3/150 2026-03-17 07:03 by laoshidan
[¿¼ÑÐ] 321Çóµ÷¼Á +5 ´óÃ×·¹£¡ 2026-03-15 5/250 2026-03-16 16:33 by houyaoxu
[¿¼ÑÐ] 0703 ÎïÀí»¯Ñ§µ÷¼Á +3 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-13 5/250 2026-03-16 10:50 by ÎÒ¿ÉÒÔÉϰ¶µÄ¶ÔÂ
[¿¼ÑÐ] 0856ר˶279Çóµ÷¼Á +5 ¼ÓÓͼÓÓÍ£¡? 2026-03-15 5/250 2026-03-15 11:58 by 2020015
[¿¼ÑÐ] 288Çóµ÷¼Á +4 Ææµã0314 2026-03-14 4/200 2026-03-14 23:04 by JourneyLucky
[¿¼ÑÐ] 297Çóµ÷¼Á +4 ѧº£Æ¯²´ 2026-03-13 4/200 2026-03-14 11:51 by ÈÈÇéɳĮ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û