±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 6074  |  »Ø¸´: 9

[½»Á÷] ¡¾ÇóÖú¡¿Çë½ÌһϸßÊÖ£¬ODʲôÒâ˼°¡£¿ºÇºÇ~

ÎÒÊÇ×öDNAÉúÎïÄÉÃײÄÁϵģ¬ÔÚÎÄÏ×ÉÏ¿´µ½Ò»¾ä»°²éÁ˺ó¤Ê±¼ä»¹ÊDz»Àí½â£¬ÔÚ´ËÇë½Ì¸ßÊÖ£¬Ð»Ð»~ºÇºÇºÇ
About 3 ODs of each strand is loaded to the one denaturing gel ÖеÄODÊÇʲôÒâ˼°¡£¬µ¥Î»£¿²»»áÊÇÎü¹â¶È»òÕßA260/A280µÄ±ÈÖµ°É£¿
The running buffer consists of 89 mM Tris.HCl, pH 8.0, 89 mM Boric acid, 2 mM EDTA (1XTBE)  ÖÐ running buffer ÊÇʲô»º³å񼀯£¿Çë½ÌһϹþ~
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

pengkai

ľ³æ (ÕýʽдÊÖ)


¡ï
shileinjut(½ð±Ò+1):»¶Ó­½»Á÷£¡ 2011-01-15 13:54:55
·ÉµÄÖí(½ð±Ò+1):ллÄúµÄ°ïÖú 2011-01-15 14:32:49
¸öÈ˲²âOD=optical density
running buffer ±íʾÁ÷¶¯ÏàµÄ»º³åÒº£¬²»ÌØÖ¸¡£
½ö¹©²Î¿¼
2Â¥2011-01-15 13:17:32
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
·ÉµÄÖí(½ð±Ò+3):×§×§£¬Äã¾ÍÊÇ×§£¬Ãû¸±Æäʵ£¡ÎÒ¸Õ½Ó´¥ÕâÒ»¿éʲô¶¼²»ÖªµÀ 2011-01-15 14:33:46
ÓÖÊÇ·ÉÖí£¬ºÇºÇ¡£ODÊÇDNAµÄµ¥Î»£¬±ÈÈçÂòÀ´µÄDNA¶¼ÊÇ2OD/4ODÖ®ÀàµÄ
3Â¥2011-01-15 13:54:00
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mrzouhao

ľ³æÖ®Íõ (ÎÄ̳¾«Ó¢)


¡ï ¡ï
shileinjut(½ð±Ò+2): лл²ÎÓ룡 2011-01-17 12:14:21
ÄúÄõ½Ò»¹Ü¸É·ÛµÄDNA£¬ÓÃ1mlË®Èܽâ³ÉĸҺ£¬È¡¸ÃĸҺ50¦ÌLÏ¡ÊͳÉ1ml²¢ÔÚ1ml±ê×¼±ÈÉ«±­ÖвⶨµÄÎü¹â¶ÈΪ0.25£¬ËµÃ÷¸Ã50¦ÌLÖк¬ÓÐ0.25ODµÄDNA£¬Ò²¼´ËµÃ÷Ô­À´1mlĸҺÖк¬ÓÐ5ODµÄDNA¡£
4Â¥2011-01-17 08:27:40
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

?´‡YҼЦ

Òø³æ (ÕýʽдÊÖ)


¡ï ¡ï
americanyk(½ð±Ò+2): Thank you 2011-01-17 16:40:32
shileinjut: Õâ¸ö½âÊÍÊÇ´ÓÍøÉϸãÀ´µÄ°É....¿´¿´¶¼²»¶ÔŶ... 2011-01-20 12:51:47
americanyk: Pay attention 2011-01-20 18:00:58
OdinMSµÄ¼ò³Æ
OD£¬Èí¼þÃû³Æ£¬·´»ã±à¹¤¾ßOD=OllyDebug£¬Ò»¸öÐµĶ¯Ì¬×·×Ù¹¤¾ß£¬½«IDAÓëSoftICE½áºÏÆðÀ´µÄ˼Ï룬Ring 3 ¼¶µÄµ÷ÊÔÆ÷£¬¼º´úÌæSoftICE³ÉΪµ±½ñ×îΪÁ÷Ðеĵ÷ÊÔ½âÃܹ¤¾ßÁË.ͬʱ»¹Ö§³Ö²å¼þÀ©Õ¹¹¦ÄÜ,ÊÇĿǰ×îÇ¿´óµÄµ÷ÊÔ¹¤¾ß¡£»ù±¾ÉÏ£¬µ÷ÊÔ×Ô¼ºµÄ³ÌÐòÒòΪÓÐÔ´Â룬һ°ãÓÃvc£¬ÆÆ½â±ðÈ˵ijÌÐòÓÃDllyDebug¡£
²»ÖªµÀÊDz»ÊÇÄãÏëÒªµÄ£¡
5Â¥2011-01-17 13:34:48
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Íõ´¿

гæ (СÓÐÃûÆø)


¡ï ¡ï ¡ï
shileinjut(½ð±Ò+1): лл²ÎÓ룡 2011-01-20 12:51:57
americanyk(½ð±Ò+1): welcome new people 2011-01-20 18:00:41
taozhikai(½ð±Ò+1): лл»ØÌû 2011-04-29 08:32:24
ODÊÇÎü¹â¶ÈµÄµ¥Î»
6Â¥2011-01-19 09:01:48
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaoxiao8317

Í­³æ (³õÈëÎÄ̳)


¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
taozhikai(½ð±Ò+1): лл»ØÌû 2011-04-29 08:32:20
ÒýÓûØÌû:
Originally posted by mrzouhao at 2011-01-17 08:27:40:
ÄúÄõ½Ò»¹Ü¸É·ÛµÄDNA£¬ÓÃ1mlË®Èܽâ³ÉĸҺ£¬È¡¸ÃĸҺ50¦ÌLÏ¡ÊͳÉ1ml²¢ÔÚ1ml±ê×¼±ÈÉ«±­ÖвⶨµÄÎü¹â¶ÈΪ0.25£¬ËµÃ÷¸Ã50¦ÌLÖк¬ÓÐ0.25ODµÄDNA£¬Ò²¼´ËµÃ÷Ô­À´1mlĸҺÖк¬ÓÐ5ODµÄDNA¡£

ÕâÊÇÔõôËãµÄѽ£¿
7Â¥2011-04-28 21:24:42
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jingwang7793

½ð³æ (СÓÐÃûÆø)


¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
taozhikai(½ð±Ò+1): лл»ØÌû 2011-04-29 08:32:15
OD ÊÇÖ¸Îü¹â¶È,²âDNA/RNA ʱÓÃ260/280²¨³¤¿ÉÒÔÖªµÀŨ¶ÈºÍ´¿¶È.
8Â¥2011-04-29 08:19:25
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xuguanghai

ľ³æ (Ö°Òµ×÷¼Ò)


¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
dengyfd(½ð±Ò+1): лл»ØÌû½»Á÷ 2011-04-29 22:03:37
ÏÖÔÚ²âDNAµÄÒÇÆ÷Ò»°ã¶¼ÊÇÖ±½Ó²â³öŨ¶ÈµÄ£¬²»¹ýÄãÔÚÉèÖõÄʱºòÓ¦¸Ã¾Í»á·¢ÏÖ£¬ÄǸöODÖµÓëŨ¶ÈµÄ»»ËãµÄ¹ØÏµ,Ë«Á´µÄ»°ÊÇ33°É£¬µ¥Á´ºÍÒýÎïµÄ»»ËãÒ²²»Ò»Ñù£¬¾ßÌå¶àÉÙû¼Çס
9Â¥2011-04-29 09:13:19
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

purplemedic

ľ³æ (ÕýʽдÊÖ)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÔÚ΢ÉúÎïÖÐODΪÎü¹â¶È
10Â¥2013-05-09 13:47:20
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ·ÉµÄÖí µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¿¼ÑÐÉúÎïѧ¿¼AÇø211£¬³õÊÔ322£¬¿ÆÄ¿Éú»¯ºÍÉúÎï×ۺϣ¬Çóµ÷¼Á +5 ¡£¡£¡£54 2026-04-03 5/250 2026-04-05 13:25 by jndximd
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤085600 310·ÖÇóµ÷¼Á +11 0856²ÄÁÏÓ뻯¹¤3 2026-04-04 13/650 2026-04-05 12:50 by 418490947
[¿¼ÑÐ] µç×ÓÐÅÏ¢µ÷¼Á½»²æÑ§¿ÆÓÐÍÆ¼öÂð +6 jhtfeybgj 2026-04-01 9/450 2026-04-05 11:13 by Öí»á·É
[¿¼ÑÐ] 271·ÖÇóµ÷¼ÁѧУ +12 zph158488£¡ 2026-04-02 13/650 2026-04-05 10:13 by lqwchd
[¿¼ÑÐ] ¿É¿çרҵµ÷¼Á +3 ÖÜµÄµÃµØ 2026-04-04 6/300 2026-04-04 22:21 by barlinike
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +18 Ò»ÑùYWY 2026-04-02 19/950 2026-04-04 22:14 by hemengdong
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +5 ´Þwj 2026-03-31 5/250 2026-04-04 19:45 by 1753564080
[¿¼ÑÐ] Ó¢Ò»Êý¶þÉúÎïÐÅϢѧ287·Ö£¬±¾¿ÆÉúÎï¿ÆÑ§£¬Çóµ÷¼Á +6 ±ÌË®xyz 2026-03-29 7/350 2026-04-04 17:17 by babysonlkd
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏÅ©090401£¬268£¬Çóµ÷¼Á +5 һľÄñÈ» 2026-04-04 5/250 2026-04-04 17:07 by babysonlkd
[¿¼ÑÐ] 278Çóµ÷¼Á +6 Yy7400 2026-04-03 6/300 2026-04-04 09:53 by zhangdingwa
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +7 ÏàÐűػá¹ââÍòÕ 2026-04-02 7/350 2026-04-03 16:48 by rzh123456
[¿¼ÑÐ] 295Çóµ÷¼Á +7 Ô¸ÂÃ;ÓÀԶ̹Ȼ 2026-04-02 7/350 2026-04-03 08:22 by fangshan711
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼²ÄÁÏ¿ÆÑ§Ó빤³Ì288·Ö£¬Çóµ÷¼Á +14 Êdz½°¡ 2026-04-02 14/700 2026-04-02 21:10 by dongzh2009
[¿¼ÑÐ] 085602»¯¹¤Çóµ÷¼Á£¨331·Ö£© +9 111@127 2026-03-30 9/450 2026-04-02 20:00 by dick_runner
[¿¼ÑÐ] 07ÉúÎïѧÇóµ÷¼Á һ־Ըͬ¼Ã´óѧ359·Ö +3 LAMC. 2026-03-30 3/150 2026-04-02 10:26 by 18828373951
[¿¼ÑÐ] 292Çóµ÷¼Á +17 ľ³æer12138 2026-04-01 17/850 2026-04-01 21:37 by Æß¶È²»ÐÅÈÎ
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +7 Ë«ÂíβƦÀϰå2 2026-03-31 7/350 2026-03-31 19:49 by Dyhoer
[¿¼ÑÐ] ±¾¿Æ211ÉúÎïҽѧ¹¤³Ì085409Çóµ÷¼Á339·Ö +7 Àï×Óľyy 2026-03-29 7/350 2026-03-31 14:35 by fmesaito
[¿¼ÑÐ] ¼ª´óÉúÎïѧ326·ÖÇóµ÷¼Á +3 sunnyupup 2026-03-31 3/150 2026-03-31 09:28 by longlotian
[¿¼ÑÐ] ¸£½¨Àí¹¤´óѧ²ÄÁÏѧԺÏȽøºÏ½ðÍŶÓÕÐÊÕ¿¼Ñе÷¼ÁѧÉú +3 ´ó»ª½ðÉ̶¼ 2026-03-30 4/200 2026-03-31 01:04 by ·½Ó¢¿¡602
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û