²é¿´: 2069  |  »Ø¸´: 13
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

yourandeziwo

½ð³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú/½»Á÷¡¿DNAÌáÈ¡»º³åÒºµÄÎÊÌ⣨Èé°×É«»¹ÊdzÎÇ壩 ÒÑÓÐ11È˲ÎÓë

´ó¼ÒºÃ£¬ÎÒÓиöÎÊÌâÏëÇë½ÌÏ´ó¼Ò£¬DNAÌáÈ¡»º³åÒºÅäºÃºóÓ¦¸ÃÊdzÎÇåµÄ»¹ÊÇÈé°×É«µÄ£¿
ÎÒÅäÁË50mlµÄÈÜÒº£¬Åä·½ÊÇ
Tris-hcl  100mM,     EDTA 100mM,     Á×ËáÄÆ 100mM,   
ÂÈ»¯ÄÆ1.5M   CTAB  1%     PVPP 2%
ÎÊÎÊ´ó¼ÒÒ»°ã¶¼ÊÇÔõôÅäµÄ£¬ÒªÊÇÓÐÔ¸Òâ°ïæµÄÇëдÏÂÏêϸ²½Öè¡£
ÎҵIJ½ÖèÊÇËã³öÏàÓ¦µÄÖÊÁ¿£¬È»ºó³ÆÁ¿£¬¼ÓË®£¬×îºóµ÷PH 8.0£¬µ«ÊÇ×îºóÓкܶà°×É«µÄ³Áµí£¬ÈÜÒºÊÇÈé°×É«µÄ£¬Çë´ó¼Ò°ïæ·ÖÎöÏ£¬ÎÒµÄÎÊÌâ³öÔÚÄÄ£¿ÊDz»ÊÇÇ°ÃæÈý¸öÓ¦¸Ãµ¥¶ÀÅ䣬µ¥¶Àµ÷PH  8.0È»ºóÔÙ»ìºÏ¡£Çë´ó¼ÒÅúÆÀÖ¸Õý¡£¡£Ð»Ð»ÁË¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ºÍ³æÓÑÃÇÒ»Æð½ø²½¡£¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xpb2005

Òø³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
plantaqp(½ð±Ò+2):»¶Ó­½»Á÷ 2010-05-09 03:31:36
ÎÒÃÇÅäÍêµÄ¸Ð¾õÒ²ÊÇÈé°×É«µÄ£¬ÏñÊÇÓгÁµíËÆµØ£¬²»¹ýЧ¹ûͦºÃµÄ
4Â¥2010-05-08 22:59:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 14 ¸ö»Ø´ð

dfl204

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
plantaqp(½ð±Ò+2):»¶Ó­½»Á÷ 2010-05-09 03:31:00
ÎÒÃÇÒ»°ãÊÇ·Ö²½Èܽâ
PVPÔÚ¼ÓÈÈÌõ¼þÏÂÈÜ
¼ÓÁË2-MEºó¾Í²»»áÊÇÈé°×É«ÁË
2Â¥2010-05-08 22:36:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yourandeziwo

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by dfl204 at 2010-05-08 22:36:13:
ÎÒÃÇÒ»°ãÊÇ·Ö²½Èܽâ
PVPÔÚ¼ÓÈÈÌõ¼þÏÂÈÜ
¼ÓÁË2-MEºó¾Í²»»áÊÇÈé°×É«ÁË

ÄãºÃ£¬ÅóÓÑ£¬ÇëÎÊÏ£¬ÄãÃDz»ÊǼÓPVPPô£¿¼ÓµÄÊÇpvp£¨Á½ÕßÄÜ´ïµ½ÏàͬµÄЧ¹ûô£¿£©£¬Ò»°ãÔÚ¼ÓÈȵ½¶àÉÙ¶ÈÈܽⰡ£¬×îºóÄǸö2-MEÊÇʲô°¡£¬Ð»Ð»ÁË
ºÍ³æÓÑÃÇÒ»Æð½ø²½¡£¡£
3Â¥2010-05-08 22:56:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gaiyf

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
plantaqp(½ð±Ò+2):»¶Ó­½»Á÷ 2010-05-09 03:31:45
ÓÐÈé°×É«ÊDz»Óõ£Ðĵ쬵ÈÃðÍê¾úÒÔºó¾ÍÊdzÎÇåµÄÁË
¶à¿´ÎÄÏ×£¬¶àѧ֪ʶ
5Â¥2010-05-09 00:11:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 279·ÖÇóµ÷¼Á Ò»Ö¾Ô¸211 +8 chaojifeixia 2026-03-19 8/400 2026-03-20 11:29 by lature00
[¿¼ÑÐ] ²ÄÁÏר˶ӢһÊý¶þ306 +6 z1z2z3879 2026-03-18 6/300 2026-03-20 08:49 by xingguangj
[¿¼ÑÐ] 081700»¯¹¤Ñ§Ë¶µ÷¼Á +3 ¡¾1¡¿ 2026-03-16 3/150 2026-03-19 23:40 by edmund7
[¿¼ÑÐ] ±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶ +17 ²»ÖªµÀ½Ðʲô£¡ 2026-03-15 19/950 2026-03-19 15:06 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] Ò»Ö¾Ô¸¸£´ó288Óлú»¯Ñ§£¬Çóµ÷¼Á +3 Сľ³æ200408204 2026-03-18 3/150 2026-03-19 13:31 by houyaoxu
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +6 Ð÷ÐÒÓë×Ó 2026-03-17 6/300 2026-03-19 13:27 by houyaoxu
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +3 xwt¡£ 2026-03-19 3/150 2026-03-19 11:22 by wãåÑôw
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧÎïÀíѧԺ£¬Ò»Ö¾Ô¸»ª¿Æ070200ѧ˶£¬346Çóµ÷¼Á +4 ÎÒ²»ÊÇÒ»¸ù´Ð 2026-03-18 4/200 2026-03-19 09:11 by ¸¡ÔÆ166
[¿¼ÑÐ] 0703»¯Ñ§336·ÖÇóµ÷¼Á +6 zbzihdhd 2026-03-15 7/350 2026-03-18 09:53 by zhukairuo
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼ÑÐ] 268Çóµ÷¼Á +8 Ò»¶¨ÓÐѧÉÏ- 2026-03-14 9/450 2026-03-17 17:47 by laoshidan
[¿¼ÑÐ] ¿¼Ñл¯Ñ§Ñ§Ë¶µ÷¼Á£¬Ò»Ö¾Ô¸985 +4 ÕÅvvvv 2026-03-15 6/300 2026-03-17 17:15 by ruiyingmiao
[¿¼ÑÐ] 308Çóµ÷¼Á +4 ÊÇLupa°¡ 2026-03-16 4/200 2026-03-17 17:12 by ruiyingmiao
[¿¼ÑÐ] 302Çóµ÷¼Á +4 С¼Öͬѧ123 2026-03-15 8/400 2026-03-17 10:33 by С¼Öͬѧ123
[»ù½ðÉêÇë] ½ñÄêµÄ¹ú»ù½ðÊÇ´ò·ÖÖÆÂ𣿠50+3 zhanghaozhu 2026-03-14 3/150 2026-03-16 17:07 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] 304Çóµ÷¼Á +5 ËØÄê¼ÀÓï 2026-03-15 5/250 2026-03-16 17:00 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] 070300»¯Ñ§Ñ§Ë¶Çóµ÷¼Á +6 Ì«Ïë½ø²½ÁË0608 2026-03-16 6/300 2026-03-16 16:13 by kykm678
[¿¼ÑÐ] ±¾¿ÆÄϾ©´óѧһ־Ը´¨´óҩѧ327 +3 ÂóÌï¸ûÕß 2026-03-14 3/150 2026-03-14 20:04 by ÍâÐÇÎÄÃ÷
[¿¼ÑÐ] 297Ò»Ö¾Ô¸ÉϽ»085600Çóµ÷¼Á +5 Ö¸¼â°ËǧÀï 2026-03-14 5/250 2026-03-14 17:26 by a²»Ò×
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 ºôºô£¿~+123456 2026-03-14 3/150 2026-03-14 16:53 by WTUChen
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û