±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1866  |  »Ø¸´: 5
±¾Ìû²úÉú 1 ¸ö ²©Ñ§EPI £¬µã»÷ÕâÀï½øÐв鿴

µtÈ»´ó±¬Õ¨

гæ (³õÈëÎÄ̳)

[ÇóÖú] ¶ÔÓÚÓÃÁòËáÍ­·µµÎ¶¨·¨²â¶¨Î¸ÊæÆ½ÖÐÑõ»¯ÂÁµÄº¬Á¿

´ÓÖÐ×¼È·ÒÆÈ¡25.00 mLÎ¸ÊæÆ½ÊÔÒºÓÚ250 mL×¶ÐÎÆ¿ÖУ¬´ÓµÎ¶¨¹Ü¼ÓÈëÊʵ±µÄEDTA±ê×¼ÈÜÒº£¨¸ù¾Ý³õ²½ÊµÑéʵºÄEDTAÈÜÒºÁ¿ÔÙ¹ýÁ¿11 mL£©£¬¼ÓË®80 mL£¬Ò¡ÔÈ£¬µÎ¼ÓÊÊÁ¿°±Ë®£¨1+1£©Ê¹PH=4.2.ÔÙ¼ÓÈë10 mL HAc¨CNaAc£¨PH=4.2£©»º³åÈÜÒº£¬Öó·Ð1¨C2·ÖÖÓ£¬È¡ÏÂÉÔÀ䣬¼ÓÈë0.2£¥ PANָʾ¼Á4¨C6 d£¬ÓÃCuSO4±ê×¼ÈÜÒºµÎ¶¨ÖÁÈÜÒº±äΪ×ÏÉ«£¬¼´ÎªÖյ㣬¼Ç¼CuSO4µÄÌå»ý£¨mL£©¡£Æ½Ðвⶨ2¨C3´Î¡£

ÕâÊǽØÈ¡ÎÄÏ×ÖеÄÒ»¶Î¹ØÓÚʵÑéµÄ²½Ö裬ÎұȽÏãȻµÄÊǼÓÈ백ˮºÍ»º³åÈÜÒºµÄÓÃ;
ÎÒÕÒµ½ÁËÒ»¸ö½âÊÍÊÇÓÉÓÚÂÁÀë×ÓÔÚPH=4.2µÄÈÜÒºÖпÉÄÜ»áÐγÉÇâÑõ»¯ÂÁ³Áµí£¬Òò´Ë£¬±ØÐëÏȼÓÈëEDTA£¬È»ºóÔÚ¼ÓÈ뻺³åÈÜÒº£¬ÕâÑùÒ»À´ÔÚÈÜÒºPH´ïµ½4.2֮ǰ£¬²¿·ÖÂÁÀë×ÓÒѾ­Éú³ÉAl-EDTAÅäºÏÎï¡£´Ó¶ø½µµÍÁËÂÁÀë×ÓŨ¶È£¬ÒÔÃâ³Áµí
ÄÇôÔÚÕâÀïÏȼÓÈëÊÊÁ¿µÄ°±Ë®Ê¹PH=4.2µÄÔ­ÒòÊÇÊ²Ã´ÄØ£¿ÔÚÕâÀï²»»áÔì³É³ÁµíÂð£¿
Ï£Íû´óÉñÃÇÄܸø¸ö´ð°¸°¡£¬ÔÚÏßÇóÖú¡£Ð»Ð»ÁË

» ²ÂÄãϲ»¶

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

vip_caicai

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

µtÈ»´ó±¬Õ¨(½ð±Ò+5, ²©Ñ§EPI+1): ¡ï¡ï¡ïºÜÓаïÖú 2012-01-18 10:43:27
Äã¾õµÃÖó·ÐµÄ×÷ÓÃÊÇÊ²Ã´ÄØ£¿
ÌìµÀ³êÇÚ
2Â¥2012-01-17 14:11:33
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

vip_caicai

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

±ÉÈËÈÏΪ
     
             EDTAÔÚPH4.2×óÓÒÈ¡´úÇâÑõ¸ùʹÆä²»ÄܳÁµí£¬±Ï¾¹¼îÐÔ½ÏÈõ¡£¶ø4.2ÊÇÒ»¸ö¼«ÏÞ£¬Óð±Ë®À´µ÷½ÚʹÆä¸ÕºÃ´ïµ½4.2£¬¶øÖó·ÐÊÇΪÁ˽µµÍPHʹÆä²»ÐγÉÇâÑõ»¯ÂÁ³Áµí£¬Öó·ÐÖ»ÊÇÂÔ½µ±Ï¾¹Óлº³å¼Á¡£
ÌìµÀ³êÇÚ
3Â¥2012-01-17 14:22:19
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÓÄÀä

Í­³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸öÈËÈÏΪ£º¼ÈÈ»»º³åÈÜÒºµÄpHÔÚ4.2£¬¾ÍҪʹÈÜÒºµÄpH½Ó½ü4.2£¬Èç¹û²î±ðÌ«´ó»º³åÈÜÒºÒ²²»Æð×÷ÓõÄ
ÓÐÅó×ÔÔ¶·½À´²»Òà˵ºõ
4Â¥2012-01-17 19:27:57
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

µtÈ»´ó±¬Õ¨

гæ (³õÈëÎÄ̳)

ÎÒÏëÊDz»ÊÇÕâÑùµÄ
ʹAl-EDTAÉú³ÉµÄ¸ü¼ÓÍêÈ«
µÚ¶þ¸ö×÷ÓÃÊÇPANָʾ¼Á Èç¹ûζȹýµÍPANºÍCu-EDTAÔÚË®ÖÐÈܽâ¶È½µµÍ£¬ÖÕµã±ä»¯²»ÃôÈñ
5Â¥2012-01-18 10:34:45
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

vip_caicai

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Ŷ£¬ÕâÑùѽ£¬ÊܽÌÁË
ÌìµÀ³êÇÚ
6Â¥2012-01-18 11:19:49
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ µtÈ»´ó±¬Õ¨ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 289Çóµ÷¼Á +13 ÐÂʱ´ú²ÄÁÏ 2026-03-27 13/650 2026-03-29 01:16 by 544594351
[¿¼ÑÐ] 298Çóµ÷¼Á +3 ÖÖÊ¥´Í 2026-03-28 3/150 2026-03-28 23:58 by wxiongid
[¿¼ÑÐ] ²ÄÁÏѧ˶333Çóµ÷¼Á +10 ±±µÀÏï 2026-03-24 10/500 2026-03-28 23:06 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +9 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 10/500 2026-03-28 22:17 by chemzp
[¿¼ÑÐ] Çóµ÷¼Á +6 «lty 2026-03-25 7/350 2026-03-28 13:13 by ÌÆãå¶ù
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-03-28 3/150 2026-03-28 12:04 by Íõ±£½Ü33
[¿¼ÑÐ] 085602 307·Ö Çóµ÷¼Á +7 ²»ÖªµÀ½Ðʲô£¡ 2026-03-26 7/350 2026-03-28 09:57 by ÉñÂí¶¼²»¶®
[¿¼ÑÐ] 275Çóµ÷¼Á +10 jjjjjjjjjjl 2026-03-27 10/500 2026-03-27 23:47 by barnett0632
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏʦ´ó0703»¯Ñ§ 275Çóµ÷¼Á +4 RipcordÉϰ¶ 2026-03-27 4/200 2026-03-27 17:00 by zhyzzh
[¿¼ÑÐ] 283Çóµ÷¼Á£¨080500£© +4 A child 2026-03-27 4/200 2026-03-27 15:34 by XPUÀîÇì
[¿¼ÑÐ] 308Çóµ÷¼Á +7 īīĮ 2026-03-25 7/350 2026-03-27 14:47 by ¿ñìÅÂóµ±µ±
[¿¼ÑÐ] 085600£¬²ÄÁÏÓ뻯¹¤321·Öµ÷¼Á +4 ´ó²öС×Ó 2026-03-27 6/300 2026-03-27 14:11 by ËÉ»¨¸×1201
[¿¼ÑÐ] 305Çóµ÷¼Á +5 ÍÛ¬¿¨¿â 2026-03-26 5/250 2026-03-27 14:01 by laoshidan
[¿¼ÑÐ] 349Çóµ÷¼Á +4 Àîľ×Ó°¡¹þ¹þ 2026-03-25 4/200 2026-03-26 22:49 by fmesaito
[¿¼ÑÐ] ÉúÎïѧ 296 Çóµ÷¼Á +4 ¶ä¶ä- 2026-03-26 6/300 2026-03-26 19:01 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 334·Ö Ò»Ö¾Ô¸ÎäÀí ²ÄÁÏÇóµ÷¼Á +4 ÀîÀî²»·þÊä 2026-03-26 4/200 2026-03-26 16:00 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ÉϺ£µçÁ¦´óѧ²ÄÁÏ·À»¤ÓëвÄÁÏÖØµãʵÑéÊÒÕÐÊÕµ÷¼ÁÑо¿Éú£¨²ÄÁÏ¡¢»¯Ñ§¡¢µç»¯Ñ§£¬»·¾³£© +4 ÎÒ°®Ñ§µç³Ø 2026-03-23 4/200 2026-03-25 00:59 by 1027_324
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³£¬×Ü·Ö308Çóµ÷¼Á +7 īīĮ 2026-03-23 8/400 2026-03-23 20:36 by Creta
[¿¼ÑÐ] 070300£¬Ò»Ö¾Ô¸±±º½320Çóµ÷¼Á +3 Jerry0216 2026-03-22 5/250 2026-03-23 09:16 by ¡£¡£ÌÃÌÃ
[¿¼ÑÐ] ʯºÓ×Ó´óѧ£¨211¡¢Ë«Ò»Á÷£©Ë¶²©Ñо¿Éú³¤ÆÚÕÐÉú¹«¸æ +3 Àî×ÓÄ¿ 2026-03-22 3/150 2026-03-22 21:01 by ÔõôÊÍ»³
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û