Znn3bq.jpeg
²é¿´: 1124  |  »Ø¸´: 3
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

liubin

ר¼Ò¹ËÎÊ (ÖøÃûдÊÖ)

[½»Á÷] ¡¾½»Á÷¡¿SDS-PAGE

±¾ÈËÒÔǰδ×ö¹ýSDS-PAGE £¬²Ù×÷ÖÐÓöµ½ºÜ¶àÎÊÌ⣬ÖÁ½ñδ½â¾ö¡£
ÎÒ½«ÊµÑéÖÐÓöµ½µÄÎÊÌ⣬°´Ê±¼ä˳Ðò»ã±¨ÈçÏ£¬Çë´ó¼Ò²»Áߴͽ̡£Çé¿öÈçÏ£º

  ÎÒʹÓõÄÊÇ¿­»ùÉúÎïµÄÈ«Ì×ÊÔ¼ÁºÐ£¬Ê¹ÓõĵçÓ¾²ÛΪ£ºBIO-RAD MINI-PROTEAN...
1. °´ËµÃ÷ÊéÅäÖÆ·ÖÀ뽺ºÍŨËõ½º£¬¼°ÆäËûÊÔ¼Á¡£
·ÖÀ뽺Äý½ºÊ±¼ä2h
µçÁ÷£º10MA/30MA. µçӾʱ¼ä£º10h
½á¹û£ºÑùÆ·¼¸ºõһֱͣÁôÔÚµãÑùµãÒ»ÏÂ2cm´¦¡£
2¡£ ½«4¡ÁTris-HCl/SDS, pH8.8 ¼°4¡ÁTris-HCl/SDS, pH6.8 Ï¡ÊÍ4±¶Ê¹ÓÃ
·ÖÀ뽺Äý½ºÊ±¼ä2h£¬Ê£Óེ²»Äý£¬½º°æÄÚ½ºËƺõÒѾ­Äý¹Ì£¬¹Ê¼ÌÐøºóÐø¹ý³Ì¡£
µçÁ÷£º10MA/50MA. µçӾʱ¼ä£º4h
½á¹û£ºÑùÆ·¼¸ºõһֱͣÁôÔÚµãÑùµãÒ»ÏÂ2cm´¦¡£

¼ì²é·¢ÏÖ£¬ÉϲÛ©Һ£¬µ«ÒºÃæÍ£ÁôÔÚÊá³ÝÒ»ÏÂλÖÃ×óÓÒ£¬Ô­Òò£ºÉϲ۶̲£Á§°å´¦Î´¿¨½ô¡£
´¦ÀíºÃ©Һºó¼ÌÐøµçÓ¾£¬µçÁ÷£º10MA£¬30min£¬ÅܽºÍê³É£¬È¾É«ºóÓÐÌõ´ø
3¡£ ÖØ¸´ÒÔÉϲ½Ö裬µçÁ÷£º10/15/30MA£¬9h£¬È¾É«ºóÓÐÌõ´ø¡£


ÎÒÈÏΪ£¬ÉÏÊöʵÑé¾ùʧ°Ü£¬Çë´ó¼Ò°ïæÕÒÒ»ÏÂÔ­Òò¡£¾ßÌåÇë½ÌÒ»ÏÂÎÊÌ⣺
1£© ÊÇ·ñҪͬʱÉ趨µçÁ÷ºÍµçѹ£¿¹úÍâµÄ×ÊÁÏÊÇÒÔ¹¦ÂÊw À´±íʾµÄ¡£
2£© 4¡ÁTris-HCl/SDS, pH8.8 ¼°4¡ÁTris-HCl/SDS, pH6.8  ÊÇ·ñÒª½øÐÐÏ¡ÊÍ£¿
3£©ÎÒʹÓõĵçÓ¾ÒÇÊÇ·ñÓÐÎÊÌ⣿

µÈºò´Í½Ì£¡
Íò·Ö¸Ðл£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

winter_gates

½ð³æ (ÕýʽдÊÖ)

ÉúÃü¹ý¿Í

¡ï
liubin(½ð±Ò+1): 2010-09-19 14:44:35
americanyk(½ð±Ò+1):лл»ØÌû½»Á÷ 2010-09-19 09:40:00
Òª¿´ÄãÊÇʲôÑùÆ·£¬ÑùÆ·ÔÚ»º³åÒºÏÂÊÇ·ñÓеçÀ룬Èç¹ûÊÇSDS-PAGEµÄ»°Ò»°ãÑùÆ·Êǵ°°×ÖÊÇÒ±íÃæµÄµçºÉÊÇSDS¸øÓèµÄ£¬ÎÒ×öµ°°×ÑùÆ·µÄʱºò£¬Ò»°ãÊÇÉèÖõçѹ£¬»ý²ã½ºÒ»°ã50V20-25min£¬·ÖÀ뽺һ°ã120V-180V£¬40min-1.5h¡£ÏÂÃæÊÇÎÒ³£ÓõÄbuffer

Tris-tricineµçÓ¾»º³åÒº£º
Cathode buffer ¸º¼«»º³åÒº£ºpH 8.25£¨¿É²»µ÷pH£©
Tris-Hcl     100 mM
tricine       100 mM
SDS        0.1%
500 ml£º6.055g Tris + 8.96g Tricine + 0.5g SDS

Anode buffer Õý¼«»º³åÒº£ºpH8.9
Tris-Hcl     200 mM
1000 ml£º24.22g Tris


¶î£¬Ð´µ½Õ⣬ÎÒÖªµÀÄãµÄÎÊÌâÁË£¬µçÓ¾Òº¡­¡­
For my life£¡
3Â¥2010-09-19 11:21:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

cxb-abc

Òø³æ (СÓÐÃûÆø)

¡ï
liubin(½ð±Ò+1): 2010-09-19 14:44:26
yusen_1982(½ð±Ò+1):»¶Ó­ÌÖÂÛ 2010-09-20 21:46:56
1Ò»°ãÖ»É蹦ÂÊ£¬
2 ¼ì²éµçÓ¾ÒÇÓÐÎÊÌâµÄ»°£¬¿ÉÒÔÈÃͬѧÓÃÆäËûÑùÊÔһϣ¬Ò»°ã²»»áÊǵçÓ¾ÒǵÄÎÊÌâ¡£
ÎÒ½¨ÒéÄã°Ñ½ºµÄŨ¶È½µµÍÊÔһϡ£ÄãµÄÑù¿ÉÄÜÆ¬¶ÎÌ«´ó¡£
2Â¥2010-09-19 11:17:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dj04164

ľ³æ (ÕýʽдÊÖ)

¡ï
liubin(½ð±Ò+1): 2010-09-20 09:49:54
yusen_1982(½ð±Ò+1):»¶Ó­ÌÖÂÛ 2010-09-20 21:47:06
¼Ó¸ömarker¿´¿´°É¡£
4Â¥2010-09-19 20:58:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 294Çóµ÷¼Á +6 µ­È»654321 2026-04-17 7/350 2026-04-17 13:32 by ѧԱJpLReM
[¿¼ÑÐ] 300Çóµ÷¼Á +11 ³Èa777 2026-04-15 11/550 2026-04-16 22:43 by cfdbai
[¿¼ÑÐ] 0831ÉúÒ½¹¤µÚÒ»ÂÖµ÷¼Áʧ°ÜÇóÖú +14 СÐÜî£î£_s 2026-04-11 18/900 2026-04-16 20:41 by lpl364211
[¿¼ÑÐ] 307ÖÐÒ½¿¼Ñе÷¼Á +6 ÓÚÒÔ²ÉÞÀ 2026-04-14 6/300 2026-04-16 16:20 by qingfeng258
[¿¼ÑÐ] 291Çóµ÷¼Á +11 ¹ØÒä±±. 2026-04-14 11/550 2026-04-16 15:18 by jiahl2024
[¿¼ÑÐ] 289 ·Ö105500ҩѧר˶Çóµ÷¼Á(ÕÒBÇøÑ§Ð£) +4 °×ÔÆ123456789 2026-04-13 4/200 2026-04-16 00:18 by ·ÛÇßÈô³¾
[¿¼ÑÐ] ͨÐŹ¤³ÌÇóµ÷¼Á£¡£¡£¡ +6 zlb770521 2026-04-14 6/300 2026-04-15 20:00 by ѧԱJpLReM
[¿¼ÑÐ] 297¹¤¿Æµ÷¼Á? +14 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-13 15/750 2026-04-15 13:25 by ºÚ¿Æ¼¼¿óÒµ
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +21 »ý¼«ÏòÉÏ£» 2026-04-10 23/1150 2026-04-15 12:50 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] ²ÄÁϹ¤³Ì281»¹Óе÷¼Á»ú»áÂð +43 xaw. 2026-04-11 44/2200 2026-04-15 12:46 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶294·Ö£¬Çóµ¼Ê¦ÊÕÁô +32 yzyzx 2026-04-12 36/1800 2026-04-14 17:45 by lhj2009
[¿¼ÑÐ] ¸÷λÀÏʦºÃ£¬Çóµ÷¼Á£¬±¾¿Æ211£¬Ò»Ö¾Ô¸Ìì½ò´óѧÉúÎïÓëҽҩѧ˶£¬²îÁ½Ãû¼ȡ¡£ +11 ·ÁùÁùjjj 2026-04-13 11/550 2026-04-14 16:01 by zs92450
[¿¼ÑÐ] ҩѧ305Çóµ÷¼Á +10 Â꿨°Í¿¨boom 2026-04-10 10/500 2026-04-14 15:55 by zs92450
[¿¼ÑÐ] µ÷¼Á +12 ÔÂ@163.com 2026-04-11 12/600 2026-04-14 15:37 by zs92450
[¿¼ÑÐ] 085408¹âµçÐÅÏ¢¹¤³Ìר˶355Ò»Ö¾Ô¸³¤´º¹â»úËùµ÷¼Á +6 Íõymaa 2026-04-13 13/650 2026-04-14 11:33 by Íõymaa
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +12 ×ÓľÄÅ 2026-04-12 13/650 2026-04-14 01:19 by Íõ¬Bè±
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] µ÷¼ÁÇóÖú +6 ¹ûÈ»ÓÐÎÒ 2026-04-11 7/350 2026-04-11 16:22 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] 263ÄÜÔ´¶¯Á¦×¨Ë¶Çóµ÷¼Á +3 ¼Ó´óºÅ·¹ºÐ´ü 2026-04-10 3/150 2026-04-10 22:23 by 286640313
[¿¼ÑÐ] 368Çóµ÷¼Á +3 17385968172 2026-04-10 3/150 2026-04-10 20:12 by µç×Ӱµ±ë
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û