Znn3bq.jpeg
²é¿´: 1464  |  »Ø¸´: 1

7631279

гæ (³õÈëÎÄ̳)

[ÇóÖú] ¹ØÓÚÒȵ°°×ø²â¶¨Ã¸»îµÄÎÊÌâ

ÕâÊÇÎÒÔÚÎÄÏ×ÀïÕÒµ½µÄ²âÒȵ°°×øµÄ²½Ö裬ÒÔBApNAΪµ×Î
(1)ÊÔ¼ÁÅäÖÆ:
¢Ù1mol/LTris-HCl»º³åÒº(pH8.0): ³ÆÈ¡Èý¾­¼×»ù°±»ù¼×ÉÕ(Tris) 121.14g,ÈÜÓÚ900 mLË®ÖÐ,ÓÃŨÑÎËáµ÷pHÖµµ½8.0,¼ÓË®ÓÃÈÝÁ¿Æ¿¶¨ÈÝÖÁ1L,4¡ãC±£´æ,ÓÃʱϡÊÍ 20 ±¶,ÖÆ³É pH8.0¡¢50mmol/L µÄ Tris-HCl »º³åÒº¡£
¢ÚBApNAµ×ÎïÈÜÒº: ³ÆÈ¡0.0435gÈÜÓÚ10 mL ¶þ¼×»ùÑÇí¿,4¡ãC±£´æ¡£
¢Û10%ÈýÂÈÒÒËá: 10gÈýÂÈÒÒËá,ÈÜÓÚ100 mLÈ¥Àë×ÓË®,4¡ãC±£´æ
(2)²â¶¨²½Öè:
¢Ù½«50΢ÉýøҺÈÜÈë1850΢Éý»º³åÒºÖÐ,»ìºÏ¾ù¹´,²¢ÔÚ37ÉãÊ϶ÈÏÂÔ¤ÈÈ2min¡£
¢ÚÏòÉÏÊö»ìºÏÒºÖмÓÈë100΢Éýµ×Îï(20mmol/L),ÔÚ37¡ãCÏ·´Ó¦20 min;
¢Û·´Ó¦Ê±¼ä½áÊø,Ïò·´Ó¦ÌåϵÖмÓÈë200΢ÉýÈýÂÈÒÒËá(10%)ÖÕÖ¹·´Ó¦,¶ÔÕÕ¹ÜΪԤÏÈÏȼÓÈëÈýÂÈÒÒËá(10%)ÆÆ»µÁËø»îÁ¦µÄ·´Ó¦Ìåϵ¡£
¢Ü·´Ó¦ÒºÀäÈ´ÖÁÊÒÎÂ,ÔÚ²¨³¤Îª410nmµÄÌõ¼þϲⶨÆä¹âÎüÊÕÖµ¡£
ÿ¸öÑùÆ·ÉèÒ»¸ö¶ÔÕÕ,Èý¸öƽÐÐÑù¡£ÎÒÃǽ«Ã¿ÃëÖÓת»»1΢Ħ¶ûµ×ÎïBApNAËùÐèµÄøÁ¿¶¨ÒåΪ1¸öø»îÁ¦µ¥Î»¡£
ÄÇô¸÷λ´óÉñ£¬²âø»îµÄ¹«Ê½ÊÇʲô£¿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

921206

гæ (³õÈëÎÄ̳)

ÄÜ·ñÌṩһÏÂÔ­ÎÄÏ×ÄØ£¬ÎÒÃÇʵÑéÊÒÊÇÓÃTAME²âµÄ

·¢×ÔСľ³æIOS¿Í»§¶Ë
2Â¥2016-09-21 21:20:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ 7631279 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 290Çóµ÷¼Á +13 ¿Â»´È» 2026-04-12 15/750 2026-04-12 12:26 by laoshidan
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +25 ÔÆÄ¾´ï´ï 2026-04-11 27/1350 2026-04-12 10:41 by zhouyuwinner
[¿¼ÑÐ] 308Çóµ÷¼Á +5 VvvvL 2026-04-10 5/250 2026-04-12 10:17 by babysonlkd
[¿¼ÑÐ] 0854µ÷¼Á +12 ³¤¹­°Á 2026-04-09 13/650 2026-04-12 09:56 by ÄæË®³Ë·ç
[¿¼ÑÐ] µç×ÓÐÅÏ¢270Çóµ÷¼Á +15 terminal469 2026-04-07 15/750 2026-04-12 09:44 by ÄæË®³Ë·ç
[¿¼ÑÐ] 0854µ÷¼Á +8 ³¤¹­°Á 2026-04-11 9/450 2026-04-11 21:44 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 26×ÔÈ»µØÀíѧ303·ÖÇóµ÷¼Á +6 Ò»Õ½³É˶°¡°¡°¡° 2026-04-06 11/550 2026-04-11 21:27 by Åáºêΰ
[¿¼ÑÐ] 270Çóµ÷¼Á +14 ÑîÀÖ369 2026-04-11 14/700 2026-04-11 20:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] µ÷¼Á +4 µçÆø300Çóµ÷¼Á²» 2026-04-08 7/350 2026-04-11 10:44 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] 337Çóµ÷¼Á +4 ÑÐs. 2026-04-10 4/200 2026-04-11 08:57 by zhq0425
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +17 ŬÁ¦·Ü¶·112 2026-04-06 20/1000 2026-04-11 00:31 by wangjihu
[¿¼ÑÐ] 071000ÉúÎïѧµ÷¼ÁÇóÖú +17 zzzzwww 2026-04-09 20/1000 2026-04-10 15:55 by Çóµ÷¼Ázz
[¿¼ÑÐ] 285Çóµ÷¼Á +9 AZMK 2026-04-07 11/550 2026-04-10 15:24 by AZMK
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏʦ·¶´óѧ0702ÎïÀíѧ305µ÷¼Á +4 Äî³£°² 2026-04-07 6/300 2026-04-08 22:53 by bljnqdcc
[¿¼ÑÐ] 285Çóµ÷¼Á +12 AZMK 2026-04-05 18/900 2026-04-08 20:43 by ÄæË®³Ë·ç
[¿¼ÑÐ] 0703µ÷¼Á£¬Ò»Ö¾Ô¸Ìì½ò´óѧ319·Ö +23 haaaabcd 2026-04-05 26/1300 2026-04-08 16:19 by luoyongfeng
[¿¼ÑÐ] Çóµ÷¼Á +15 ÐܶþÏëÉϰ¶ 2026-04-06 15/750 2026-04-08 04:53 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 344Çóµ÷¼Á +11 κ×Óper 2026-04-07 11/550 2026-04-07 23:01 by JourneyLucky
[¿¼ÑÐ] 338Çóµ÷¼Á +4 ÎÒÏëÉϰ¶ii 2026-04-05 4/200 2026-04-06 21:04 by ľ×Ó¾ý1218
[¿¼ÑÐ] 362Çóµ÷¼ÁÒ»Ö¾Ô¸ÖйúʯÓÍ´óѧ +4 ÎÒÒª¿¼´ó 2026-04-06 6/300 2026-04-06 14:11 by Î޼ʵIJÝÔ­
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û