²é¿´: 1797  |  »Ø¸´: 2

mm3545

гæ (СÓÐÃûÆø)


[½»Á÷] ÇóÓо­ÑéµÄ½ÌÎÒ Ôõô×öÕæ¾úʯõúС¹½µÄÔ­ÉúÖÊÌå

±¾ÈËÏÖÔÚÔÚ×öʯõúС¹½µÄÔ­ÉúÖÊÌ壬¸ÃÕæ¾úϸ°û±Ú¶àÌDZȽ϶࣬Éú³¤Ò²±È½ÏÂý£¬×öÔ­ÉúÖÊÌåµÄʱºò£¬ÎÒÓÃÁËÁ½¸ö·½°¸
1¡¢ÎÏţø¡¢ÏËÎ¬ËØÃ¸ºÍÈܾúøµÄ»ìºÏÒº£»
2¡¢lysing Enzymes(sigma)£»
¸÷øµÄŨ¶È¶¼ÊÇ0.25¿Ë¡£Î¶ÈÊÇ30¶È£¬Ïû»¯Á˺ܳ¤Ê±¼ä¶¼Ã»¶àÉÙÔ­ÉúÖÊÌå¡£
Çë¸ßÊÖÓо­ÑéµÄ½ÌÎÒ£¡£¡ÊµÑé¹ý³ÌÖÐÐèҪעÒâʲô£¬×îºÃÓиö²½Öè¸øÎÒ£¡

Õâ¸öÊÇÎҵIJ½Ö裺
2.1¾úÌåÅàÑø£ºPDA£¨ÍÁ¶¹200g/L¡¢ÆÏÌÑÌÇ20g/L¡¢ÇíÖ¬£©¡£
2.2´óÁ¿¾úË¿²úÉú£ºPDBÅàÑø
2.3¾úË¿Ë鯬ÊÕ¼¯£º¾ú˿ĥË飨ĥËé»ú´òÄ¥£¬×¢ÒâζȲ»Äܹý¸ß£©£¬ÀëÐÄÊÕ¼¯¡£50mlÀëÐÄ¹Ü 8000rpm 10min£¬YEPDÇåÏ´Ò»´Î¡£
2.4Ó×Ö²ÌåÅàÑø£º½«¾úË¿Ë鯬¼ÓÈëYEPDÅàÑø»ùÖУ¬25¶È200rpm Ò¡¾ú¹ýÒ¹ £¨ÓÃÓÚ²úÉúÐÂÏʵľúË¿½øÐÐÔ­ÉúÖÊÌåÁѽ⣩¡£
2.5¾úË¿ÊÕ¼¯£ºÃð¾ú©¶·¡¢²Á¾µÖ½¹ýÂË£¬ÊÕ¼¯ÐÂÏʾúË¿¡£²¢ÓÃ0.7 M NaClµÈÉøÒºÏ´µÓ¡£
2.6½«Ï¸°û±Ú½µ½âø(ÎÏţø¡¢Èܾúø¡¢ÏËÎ¬ËØÃ¸¸÷0.2g»òlysing enzymes 0.2g)ÓÃ20 ml 0.7 M NaClµÈÉøÒºÈܽ⣬ϸ¾úÂËÆ÷¹ýÂË¡£¼ÓÈë¾úË¿¡£30¶È100rpm ø½â2-3h¡£ÏÔ΢¾µ²é¿´
2.7²Á¾µÖ½¹ýÂËÖÁ50mlÀëÐĹܣ¬ÊÕ¼¯¹ýÂËÒº£¨º¬Ô­ÉúÖÊÌ壩
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

sunny_andy

½ð³æ (СÓÐÃûÆø)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÄãºÃ ÄãµÄÔ­ÉúÖÊÌå×ö³öÀ´ÁËû
2Â¥2013-06-14 19:48:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

beauty¼ÑÀö

гæ (³õÈëÎÄ̳)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÄãºÃ£¬ÇëÎÊÄãºóÃæÊÇÔõô½â¾öÕâ¸öÎÊÌâµÄ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
3Â¥2018-11-12 09:51:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ mm3545 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 280·ÖÇóµ÷¼Á Ò»Ö¾Ô¸085802 +4 PUMPT 2026-03-22 7/350 2026-03-22 22:13 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí²ÄÁϹ¤³Ì348Çóµ÷¼Á +5 £þ^£þ©bº¹ 2026-03-19 7/350 2026-03-22 19:44 by ¹«èªåÐÒ£
[¿¼ÑÐ] 291 Çóµ÷¼Á +3 »¯¹¤2026½ì±ÏÒµÉ 2026-03-21 3/150 2026-03-22 14:26 by ColorlessPI
[¿¼ÑÐ] 354Çóµ÷¼Á +7 Tyoumou 2026-03-18 10/500 2026-03-22 11:11 by ÈËÀ´Ê¢
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏ´ó£¬0703»¯Ñ§£¬·ÖÊý336£¬Çóµ÷¼Á +3 ÊÕµ½VS 2026-03-21 3/150 2026-03-21 18:42 by ѧԱ8dgXkO
[¿¼ÑÐ] 296Çóµ÷¼Á +4 www_q 2026-03-20 4/200 2026-03-21 17:26 by ѧԱ8dgXkO
[¿¼ÑÐ] 279·ÖÇóµ÷¼Á Ò»Ö¾Ô¸211 +14 chaojifeixia 2026-03-19 15/750 2026-03-21 13:24 by zhukairuo
[¿¼ÑÐ] 346Çóµ÷¼Á[0856] +4 WayneLim327 2026-03-16 7/350 2026-03-21 04:02 by JourneyLucky
[¿¼ÑÐ] »úеר˶299Çóµ÷¼ÁÖÁ²ÄÁÏ +3 kkcoco25 2026-03-16 4/200 2026-03-21 03:52 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³×¨Ë¶£¬×Ü·Ö308Çóµ÷¼Á +3 īīĮ 2026-03-18 3/150 2026-03-21 00:39 by JourneyLucky
[¿¼ÑÐ] 304Çóµ÷¼Á +6 ÂüÊâ2266 2026-03-18 6/300 2026-03-21 00:32 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏרҵÇóµ÷¼Á +6 hanamiko 2026-03-18 6/300 2026-03-21 00:24 by JourneyLucky
[¿¼ÑÐ] 308Çóµ÷¼Á +3 °¢½ã°¢½ã¼Ò°¡ 2026-03-18 3/150 2026-03-20 23:24 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤ 322Çóµ÷¼Á +4 È»11 2026-03-19 4/200 2026-03-20 22:12 by luoyongfeng
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +22 rare12345 2026-03-18 22/1100 2026-03-20 20:39 by zhukairuo
[¿¼ÑÐ] Çóµ÷¼Á +3 eation27 2026-03-20 3/150 2026-03-20 19:32 by JourneyLucky
[¿¼ÑÐ] ¹¤¿Æ²ÄÁÏ085601 279Çóµ÷¼Á +7 À§ÓÚÐdz¿ 2026-03-17 9/450 2026-03-20 17:38 by ÎÞи¿É»÷111
[¿¼ÑÐ] 320Çóµ÷¼Á0856 +3 ²»ÏëÆðÃû×Ö112 2026-03-19 3/150 2026-03-19 22:53 by ѧԱ8dgXkO
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +4 18889395102 2026-03-18 4/200 2026-03-19 16:13 by 30660438
[¿¼ÑÐ] 277µ÷¼Á +5 ×ÔÓɼå±ý¹û×Ó 2026-03-16 6/300 2026-03-17 19:26 by Àîleezz
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û