Znn3bq.jpeg
²é¿´: 782  |  »Ø¸´: 4
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û2´Î£¬×÷Õßlfxfj2010Ôö¼Ó½ð±Ò 1 ¸ö
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

lfxfj2010

½ð³æ (³õÈëÎÄ̳)


[×ÊÔ´] µ°°×ÖʲãÎö´¿»¯£¬À´Ô´Ì¨Íåij´óѧ

¿´¹ýºÜ¶à×ÊÁÏ£¬ºÃÏñ¶¼Ã»ÓÐ˵Ã÷ÈçG-25¡¢G-75¡¢G-100»òG-200±íʾµÄʲôÒâ˼£¬¿´ÁËÒÔϲÄÁÏÒÔºóÊÕ»ñÆÄ¶à£¬Óë´ó¼Ò·ÖÏíһϣ¬Èç¹ûÄã¾õµÃºÃÁ˱ðÍüÁ˶¥°¡¡£ÒÔÏÂÏÈժ¼һµã£º
Ŀǰ³£ÓõÄÄý½º°üÀ¨3¸öÖ÷ÒªÀàÐÍ£º
1. Poly dextran £¨½»ÁªÆÏ¾ÛÌÇÄý½º£©
   PolydextranµÄÉÌÆ·Ãû³ÆÊÇSephadex£¬Ëü¼¸ºõ²»ÈÜÓÚÈܼÁÖУ¬Ç×Ë®ÐÔÇ¿£¬ÄÜѸËÙÔÚË®ºÍµç½âÖÊÈÜÒºÖÐÅòÕÍ£¬ÔÚ¼îÐԵĻ·¾³ÖÐÊ®·ÖÎȶ¨£¬ËùÒÔ¿ÉÒÔÓüîÈ¥³ýÄý½ºÉϵÄÎÛȾÎï¡£SephadexÒÀÆäÎüË®Á¿Óв»Í¬Ðͺţ¬Èç G-25¡¢G-75¡¢G-100»òÊÇG-200£¬G ºóÃæµÄÊý×ÖΪÄý½ºÎüË®Á¿ÔÙ³ËÒÔ10£¬ÒÔG-25ΪÀý£¬±íʾ1¿Ë¸ÉÔïµÄG-25Äý½º¿ÉÒÔÎüË®2.5 ml ¡£
2. Polyacrylamide £¨¾Û±ûÏ©õ£°·Äý½º£©
  PolyacrylamideÊÇÒ»ÖֺϳÉÄý½º£¬ÉÌÆ·ÃûBio-Gel P£¬¸É·Û¿ÅÁ£×´£¬ÔÚÈܼÁÖÐ×Ô¶¯ÈܳɽºÌ壬ÒÀ½ºµÄ·ÖÀ뷶Χ²»Í¬£¬·Ö³ÉBio-Gel P-2ÖÁBio-Gel P-300£¬PºóÃæµÄÊý×Ö³ËÒÔ1000Ϊ×î´ó¹ýÂËÏÞ¶È¡£PolyacrylamideµÄ»¯Ñ§ÐÔÖʲ»»îÆÃ£¬µ«ËüÔÚ¼«¶ËµÄpH Ï»ᱻˮ½â£¬Ë®½âºó²úÉúµÄCOOH-¾ßÓÐÀë×Ó½»»»µÄÐÔÖÊ£¬Òò´ËpH ÖµÓ¦¾¡Á¿¿ØÖÆÔÚ2-10Ö®¼ä¡£
3. Agarose£¨ÇíÖ¬ÌÇÄý½º£©
  ÉÌÆ·ÃûSepharose£¬ÊôÓÚÌìÈ»Äý½º£¬ÒÀÄý½ºÖиɽºµÄ°Ù·Öº¬Á¿£¬·ÖΪSepharose 2B£¬4BºÍ6B¡£Agarose gel ÊÇÒ»ÖÖ´ó¿×Äý½º£¬Ö÷ÒªÓÃÓÚÏñºËËá»ò²¡¶¾ÕâЩ·Ö×ÓÁ¿400,000ÒÔÉϵÄÎïÖÊ£¬ÒòÆä¿ÅÁ£Èí£¬ÔÚ·ÖÀë¹ý³ÌÓÐʱ»á×èÈû¹ÜÖù£¬Ôì³ÉÁ÷ËÙ¼õÂý£¬ÓÖÒòÆäÔÚÉãÊÏ50¶ÈÒÔÉÏ»áÈÚ»¯£¬¹ÊÐèÓڽϵÍÎµĻ·¾³ÖнøÐвãÎö¡£Agarose ×ö³Ébeadsºó²»ÄÜÔÙÍÑË®¸ÉÔËùÒÔÒªÔÚʪ̬Öб£´æ¡£

[ Last edited by lfxfj2010 on 2008-7-30 at 17:57 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

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

lijinyan208

Ìú³æ (СÓÐÃûÆø)


¡ï¡ï¡ï ÈýÐǼ¶,Ö§³Ö¹ÄÀø

лл£¬·Ç³£ÓÐÓã¡
5Â¥2011-08-11 14:27:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

¿µ³ÉÀϳÂ


ллÁË,ÕæÊǺÜÓÐÓÃ.
3Â¥2008-08-18 09:31:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
2008-08-17 23:02   »Ø¸´  
¶¥£¡£¡£¡£¡£¡£¡£¡
¡î ÎÞÐǼ¶ ¡ï Ò»ÐǼ¶ ¡ï¡ï¡ï ÈýÐǼ¶ ¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 269Çóµ÷¼Á +6 ¹òÇóÊÕÁô¡£ 2026-04-04 6/300 2026-04-09 18:49 by laoshidan
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á£¬Ò»Ö¾Ô¸Î÷ÄÏ´óѧ348£¬TopÆÚ¿¯Ò»Çø¶þ×÷¡¢¶þÇøÈý×÷£¬ÈýµÈ½±Ñ§½ðÈý´Î +4 candyyyi 2026-04-09 4/200 2026-04-09 18:39 by l_paradox
[¿¼ÑÐ] 085601³õÊÔ330·ÖÕÒµ÷¼Á +7 Á÷ÐÄÄ̻ưül 2026-04-09 7/350 2026-04-09 17:55 by yongzhesheng
[¿¼ÑÐ] µ÷¼Á +12 JLLLLLLLLLL 2026-04-03 12/600 2026-04-09 16:14 by angeltong
[˶²©¼ÒÔ°] ÐÂÒ»´úµç×ÓÐÅÏ¢294Çóµ÷¼Á ²»ÌôѧУ +5 Ytyt11 2026-04-09 6/300 2026-04-09 14:40 by Ytyt11
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£´óѧÉúÎïѧ346 +4 ÉϺ£´óѧ346µ÷¼Á 2026-04-03 4/200 2026-04-09 10:52 by yiminglu
[¿¼ÑÐ] Çóµ÷¼Á +8 ³Ô¿Ú±ù¼¤Áè 2026-04-07 8/400 2026-04-09 08:03 by 5268321
[¿¼ÑÐ] 347²ÄÁÏר˶Çóµ÷¼Á +18 zj8215216 2026-04-06 18/900 2026-04-08 16:27 by luoyongfeng
[¿¼ÑÐ] 264Çóµ÷¼Á +11 ÂóС¶£µ± 2026-04-07 11/550 2026-04-08 16:05 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] 287Çóµ÷¼Á +6 Fnhc 2026-04-07 6/300 2026-04-08 10:05 by xingguangj
[¿¼ÑÐ] 338Çóµ÷¼Á +8 wxygxsaaaaa 2026-04-06 8/400 2026-04-08 06:58 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 22:00 by hemengdong
[¿¼ÑÐ] 336²ÄÁÏÓ뻯¹¤085600Çóµ÷¼Á +19 Ë®ÐǼÇinfp 2026-04-05 22/1100 2026-04-07 21:11 by yongzhesheng
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 09:25 by СºÚ²»ÅÂÄÑ
[¿¼ÑÐ] ¹¤¿Æ370Çóµ÷¼Á +3 äçÐļ弦µ° 2026-04-05 3/150 2026-04-06 10:55 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] 298Çóµ÷¼Á +7 manman511 2026-04-05 7/350 2026-04-05 10:29 by ÌÆãå¶ù
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤306·ÖÕÒµ÷¼Á +12 ²×º£ÇáÖÛe 2026-04-03 13/650 2026-04-04 23:45 by lqwchd
[¿¼ÑÐ] 317·Ö Ò»Ö¾Ô¸½­ÄÏ´óѧ »¯Ñ§¹¤³Ìѧ˶ Çóµ÷¼Á +6 YinTai 2026-04-03 6/300 2026-04-03 22:30 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 11408£¬284·Ö£¬¶þÕ½Õæ³ÏÇóµ÷¼Á +4 12.27 2026-04-02 4/200 2026-04-03 14:14 by dxiaoxin
[¿¼ÑÐ] Çó²ÄÁϵ÷¼Á Ò»Ö¾Ô¸Äϲý´óѧ 328·Ö +5 yyy..... 2026-04-03 5/250 2026-04-03 13:46 by °ÙÁéͯ888
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û