Znn3bq.jpeg
²é¿´: 677  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

youyou1013

[½»Á÷] ÇëÎÊÔõÑùÈ¥³ýDNAÌáÈ¡²úÎïÖеÄÉ«ËØµÈÎïÖÊ£¿

¸÷λÂÛ̳µÄÅóÓÑÃÇ£¬ÄãÃǺã¡
ÎÒÓм¸¸ö¶Ñ·ÊÍÁÈÀÑùÆ·£¬ÔÚÓÃËüÃǽøÐÐDNAÌáÈ¡£¨²ÉÓõķ½·¨Êǵ°°×øK-CTABÁªºÏÌáÈ¡£©µÄʱºò£¬·¢ÏÖÕû¸öÉÏÇåÒºÒ»Ö±ÑÕÉ«³ÊºÜÉîµÄºÖÉ«£¬ÓÃÂÈ·Â-ÒìÎì´¼ºóÑÕÉ«»¹ÊDz»¼õ¡£ÎÒÔÙÓÃÒì±û´¼ºÍPEG8000½øÐÐÁ½´Î´¿»¯£¬µÃµ½µÄDNAÈÜÒºÑÕÉ«»¹ÊǺÜÉî¡£PCR¸ù±¾½øÐв»ÏÂÈ¥£¡

ÎÒ¾õµÃ¿ÉÄÜÊÇÎÒµÄÍÁÈÀÑùÆ·º¬ÓÐÌ«¶àÔÓÖÊ£¬µ¼ÖÂÉ«ËØµÈÎïÖʹý¶à£¬Çë½Ì¸÷λÂÛ̳µÄÅóÓÑ£¬ÓÐûÓкܺõÄÈ¥³ýÕâÐ©É«ËØµÄ°ì·¨ÄØ£¿

¾´Çë¸÷λ´Í½Ì£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

cdl007

ľ³æ (ÕýʽдÊÖ)

ÄãÌáµÄÊÇDNA£¬¿ÉÒÔÓò£Á§°ôÌô³öÀ´ÔÙÈܵ½ÁíÒ»¸ö¹ÜÀï
¶àƯϴ¼¸´Î£¬Ó¦¸ÃÄÜÈ¥µôºÜ¶àÔÓÖÊ
Õâ¸ö·½·¨×î¼òµ¥¶øÇÒ²»ÓÃÒýÈëеÄÎÛȾ

»¹¿ÉÒÔ²ÉÓ÷ǿÉÈÜÐÔPVP£¨polyvinylpyrrolidone£©ÑÐÄ¥ÑùÆ·£¬ PVPÄÜÂçºÏ¶à·ÓÀàÎïÖÊ£¬²»µ«Äܽϳ¹µ×·ÀÖ¹Ñõ»¯×÷Ó㬶øÇÒÄÜÓÐЧµÄÈ¥³ý¶àÌǺÍÉ«ËØ£¬

É«ËØÊÇPCR·´Ó¦ÖеÄÇ¿ÒÖÖÆ¼Á£¬Ò»¶¨Òª³ýµô

[ Last edited by cdl007 on 2007-6-11 at 16:21 ]
2Â¥2007-06-11 16:15:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

youyou1013

àÅ£¡Ð»Ð»ÕâλÅóÓÑ£¬ÎÒÓÃÄã¸Õ¸Õ˵µÄÁ½ÖÖ·½·¨ÊÔÊÔʵÑéЧ¹ûµÄ£¡

ÁíÍâ¾ÍÊÇ£¬ÎÒÓÃÊ®·ÖÖ®Ò»10%µÄCTAB/0.7NaClÒÔ¼°Èý·ÖÖ®Ò»Ìå»ýµÄÂȷ³Áµí£¬ÀëÐĺó»ù±¾ÉÏÉÏÇåÒº»ù±¾³ÊÎÞÉ«£¬ÔÙÓÃÎÞË®ÒÒ´¼³Áµí¹ýÒ¹£¬»ñµÃµÄDNA»ù±¾Ã»ÓÐÁË£¡

ÕâÖÖ·½·¨¶ÔDNAËðʧºÜ´óÂ𣿵«ÊÇÎÒÒ²¿´¹ýÆäËûºÜ¶àÈËÓÐ×ö¹ýÕâÑùµÄʵÑé°¡¡£
3Â¥2007-06-11 16:36:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ youyou1013 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 286Çóµ÷¼Á +23 Faune 2026-04-06 23/1150 2026-04-11 21:16 by zhouxiaoyu
[¿¼ÑÐ] 085501»úеר˶ 302·Ö ²»ÌôרҵÇóµ÷¼Á +7 Íôij. 2026-04-09 7/350 2026-04-11 14:37 by luhong1990
[¿¼ÑÐ] 299Çóµ÷¼Á +7 ZVVZ13 2026-04-08 7/350 2026-04-11 11:54 by zhq0425
[¿¼ÑÐ] 305Çóµ÷¼Á +5 77Qi 2026-04-07 5/250 2026-04-11 11:45 by zhq0425
[¿¼ÑÐ] 087100³õÊÔ311Çóµ÷¼Á +4 ÈÎÑÅÇÙ 2026-04-09 4/200 2026-04-11 10:33 by zhq0425
[¿¼ÑÐ] ÉúÎïѧ308Çóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +6 ÏàÐűػá¹ââÍòÕ 2026-04-10 6/300 2026-04-11 05:23 by zhuwenxu
[¿¼ÑÐ] ²ÄÁÏ085601µ÷¼Á +25 ºÎÈó²É123 2026-04-10 27/1350 2026-04-10 23:17 by Ftglcn90
[¿¼ÑÐ] 265Çóµ÷¼Á +12 ·ç˵ËýÔçÍüÁË 2026-04-10 13/650 2026-04-10 18:56 by chemisry
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 Ò»ÑùYWY 2026-04-05 11/550 2026-04-10 09:32 by ÖÓÖÞ2011
[¿¼ÑÐ] ²ÄÁϹ¤³Ìµ÷¼Á +12 СÁõͬѧ߹߹ 2026-04-06 13/650 2026-04-09 17:07 by luoyongfeng
[¿¼ÑÐ] »¯Ñ§¹¤³ÌÓë¼¼Êõרҵһ־Ը¹þ¹¤³Ì 291·ÖBÇø ¹ú¼Ò¼¶´ó´´¸ºÔðÈË ÓÐÒ»×÷ÂÛÎÄ +13 Emmy~ 2026-04-09 13/650 2026-04-09 14:47 by onlyÖÜ
[¿¼ÑÐ] 086004 Çóµ÷¼Á 309 +7 Yin DY 2026-04-08 7/350 2026-04-09 13:59 by Delta2012
[¿¼ÑÐ] 334Çóµ÷¼Á +16 Riot2025 2026-04-08 17/850 2026-04-09 09:28 by wdyheheeh
[¿¼ÑÐ] 286Çóµ÷¼Á +19 Faune 2026-04-08 20/1000 2026-04-09 08:36 by ŶŶ123
[¿¼ÑÐ] 277¡¢Ñ§Ë¶£¬Çóµ÷¼Á ÊýÒ»104£¬ +11 Æ¿×ÓPZ 2026-04-07 12/600 2026-04-07 23:30 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] 22408 318·ÖÇóµ÷¼Á +4 ÇڷܵÄСÁý°ü 2026-04-06 6/300 2026-04-07 15:05 by Ö½º×555
[¿¼ÑÐ] Çóµ÷¼Á +7 ÕÅ.1 2026-04-05 7/350 2026-04-05 20:40 by à£à£à£0119
[¿¼ÑÐ] 328·Öµ÷¼Á +6 ÃÅmen 2026-04-04 6/300 2026-04-05 13:40 by imissbao
[¿¼ÑÐ] ¹¤¿Æ277·ÖÇóµ÷¼Á²ÄÁÏ +8 ÉÏÁËÉÏÁËÉÏŶ 2026-04-05 9/450 2026-04-05 13:05 by wwytracy
[¿¼ÑÐ] 341Çóµ÷¼Á +3 ѧÎÞÖ¹¾³£¬³å 2026-04-05 3/150 2026-04-05 09:40 by lbsjt
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û