Znn3bq.jpeg
²é¿´: 607  |  »Ø¸´: 12
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßanxin307½«ÔùËÍÄú 91 ¸ö½ð±Ò
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

anxin307

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ÈÜÒºÖÐÌúÀë×ÓµÄŨ¶ÈºÜС£¨0.00004mol/L£©£¬ÓÃEDTAµÎ¶¨»¹¿ÉÒÔÂð£¿ÓÐЧÆÚÖÁ08Äê10ÔÂ10ÈÕ

ÈÜÒºÖÐÌúÀë×ÓµÄŨ¶ÈºÜµÍ£¬´ó¸Å0.00004mol/L£¬Èç¹ûÓÃEDTAÀ´µÎ¶¨£¬»¹Äܵ樳öÀ´Âð£¿Íò·Ö¸Ðл ¡£
Ò»°ãÓÃEDTA À´µÎ¶¨Ê±£¬½ðÊôÀë×ÓµÄŨ¶È·¶Î§ÓÉʲôÏÞÖÆ°¡£¿
µÍŨ¶ÈµÄÌúÀë×Ó£¬Ò»°ã ÓÃʲôÀ´²â¶¨°¡£¿

²»ºÃÒâ˼£¬½ð±ÒÊéд´íÁË£¬ÊÇ10¸ö½ð±Ò

[ Last edited by anxin307 on 2008-10-8 at 18:35 ]

» ²ÂÄãϲ»¶

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

xbhchina

ľ³æ (Ö°Òµ×÷¼Ò)

¡ï
anxin307(½ð±Ò+1,VIP+0):¸ÐлӦÖú
ÄãÕâÊôÓÚºÛÁ¿¼ì²â·¶Î§ÁË£¬Ó«¹â¹âÆ×¿ÉÒÔ£¬ÁéÃô¶È¸ß£¬¼ì³öÏÞÒ²·ûºÏÒªÇó
³£¹æµÎ¶¨²Ù×÷ÓкܴóµÄÎó²îµÄ
ÁíÍ⣬ÄãÈçºÎ²âµÄÊÇ»ìºÏÈÜÒº£¬ÈÜÒºÖв»Ö»ÓÐÌúÀë×ӵϰ£¬¶øÇÒ¶¼ÊÇŨ¶È¼«µÍµÄÄÇÖÖ£¬Ê×ÏȲ»Ã÷°×ÄãµÄ¼ì²âÒâÒ壬Æä´ÎÔ­×ÓÎüÊպ͵ÈÀë×Ó¹âÆ×¿ÉÒÔ¼ì²â£¬µ«³É±¾Ò»°ãÊǶþÈý°ÙԪÿÑù¡£
Ã׿ËÖÇÒµ
4Â¥2008-10-07 17:53:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 13 ¸ö»Ø´ð

wjc1104

Òø³æ (СÓÐÃûÆø)

ÕâôµÍŨ¶ÈµÄÌúÀë×Ó£¬ÓÃEDTA²»Ðеġ£
²â΢Á¿ÔªËصĺ¬Á¿£¬ÒªÓÃÔ­×ÓÎüÊÕ¹âÆ×£¬Ò»°ã×ö»¯Ñ§·ÖÎöµÄ¿ÆÑÐÔºËù¶¼Óеġ£
Ô­×ÓÎüÊÕ¹âÆ×£¬¿ÉÒÔ²â³ö΢Á¿ÔªËصĺ¬Á¿¡£
ºÜ¸ßÐ˳ÉΪ³æ³æ£¡
2Â¥2008-10-07 16:34:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wjc1104

Òø³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï ¡ï ¡ï
anxin307(½ð±Ò+5,VIP+0):¸ÐлӦÖú
ÎÒÓÖ°ïÄã²éÁ˲飬±ãÓÚÄãÀí½â¡£
»ù±¾Ô­Àí
¡¡¡¡Ô­×ÓÎüÊÕ¹âÆ×·¨ÊÇÒÀé§´¦ÓÚÆøÌ¬µÄ±»²âÔªËØ»ù̬ԭ×Ó¶Ô¸ÃÔªËØµÄÔ­×Ó¹²Õñ·øÉäÓÐÇ¿ÁÒµÄÎüÊÕ×÷Óöø½¨Á¢µÄ¡£¸Ã·¨¾ßÓмì³öÏÞµÍ׼ȷ¶È¸ß£¬Ñ¡ÔñÐÔºÃ,·ÖÎöËÙ¶È¿ìµÈÓŵ㡣
¡¡¡¡ÔÚζÈÎüÊÕ¹â³Ì£¬½øÑù·½Ê½µÈʵÑéÌõ¼þ¹Ì¶¨Ê±£¬ÑùÆ·²úÉúµÄ´ý²âÔªËØÏà»ù̬ԭ×Ó¶Ô×÷ΪÈñÏß¹âÔ´µÄ¸ÃÔªËØµÄ¿ÕÐÄÒõ¼«µÆËù·øÉäµÄµ¥É«¹â²úÉúÎüÊÕ£¬ÆäÎü¹â¶È£¨A£©ÓëÑùÆ·ÖиÃÔªËØµÄŨ¶È£¨C£©³ÉÕý±È¡£¼´ A=KC ʽÖУ¬KΪ³£Êý¡£¾Ý´Ë£¬Í¨¹ý²âÁ¿±ê×¼ÈÜÒº¼°Î´ÖªÈÜÒºµÄÎü¹â¶È£¬ÓÖËÈÖª±ê×¼ÈÜҺŨ¶È£¬¿É×÷±ê×¼ÇúÏߣ¬ÇóµÃδ֪ҺÖдý²âÔªËØÅ¨¶È¡£
¡¡¡¡¸Ã·¨Ö÷ÒªÊÊÓÃÑùÆ·ÖÐ΢Á¿¼°ºÛÁ¿×é·Ö·ÖÎö¡£
¡¡¡¡Ô­×ÓÎüÊÕ¹âÆ×ÒÇÔڽṹÉÏ¿ÉÒÔ·ÖΪµ¥¹âÊøÐ͹âÆ×ÒǺÍË«¹âÊøÐ͹âÆ×ÒÇ
¿´ÍêÕâ¸öÄãÓ¦¸ÃÃ÷°×Á˰ɡ£ºÇºÇ£¬ÄܰïÖúÄãºÜ¸ßÐË£¡
ºÜ¸ßÐ˳ÉΪ³æ³æ£¡
3Â¥2008-10-07 16:39:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

majun716

ľ³æ (ÕýʽдÊÖ)

¡ï
anxin307(½ð±Ò+1,VIP+0):¸ÐлӦÖú
Äã¿ÉÒÔÓ÷ֹâ¹â¶È·¢À´²â¶¨£¬ÓÃÁÚ¶þµª·ÆÐγÉÂçºÏÎïÈ»ºóÓ÷ֹâ¹â¶È¼Æ²âÆäÎü¹â¶ÈµÄÖµ£¬È»ºó¸ù¾Ý±ê×¼ÇúÏßÀ´²â¶¨ÆäŨ¶È£¡
ºÃºÃѧϰ,ÌìÌìÏòÉÏ!!!!
5Â¥2008-10-07 19:32:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²»Ó¦Öú È·¶¨»ØÌûÓ¦Öú (×¢Ò⣺ӦÖú²Å¿ÉÄܱ»½±Àø£¬µ«²»ÔÊÐí¹àË®£¬±ØÐëÌîд15¸ö×Ö·ûÒÔÉÏ)
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 316Çóµ÷¼Á +5 Ïë¶ÁÑо¿Éú( ?¡ß 2026-04-07 5/250 2026-04-12 00:43 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 211±¾¿Æ²ÄÁÏ»¯¹¤Çóµ÷¼Á +13 YHLAH 2026-04-11 14/700 2026-04-11 23:13 by ÐÒÃâ ..
[¿¼ÑÐ] 085500Çóµ÷¼Á²ÄÁÏ +10 Ò×11122 2026-04-09 10/500 2026-04-11 10:39 by maddjdld
[¿¼ÑÐ] 297Çóµ÷¼Á +9 Kwgyz 2026-04-09 9/450 2026-04-11 10:09 by zhq0425
[¿¼ÑÐ] Ò»Ö¾Ô¸±±Àí¹¤298Ó¢Ò»Êý¶þÒÑÉϰ¶£¬¸Ðл¸÷λÀÏʦ +14 Reframe 2026-04-10 16/800 2026-04-10 23:07 by caotw2020
[¿¼ÑÐ] ¼ª´ó¼ÆËã»ú¼¼Êõ331·Ö£¬Ó¢ÓïÁù¼¶£¬Çóµ÷¼Á +3 ·å·å021116 2026-04-09 3/150 2026-04-10 20:01 by chemisry
[¿¼ÑÐ] 22408 366·Ö£¬±¾¿Æ211£¬Ò»Ö¾Ô¸Î÷¹¤´ó +4 Rubt 2026-04-09 4/200 2026-04-10 19:51 by chemisry
[¿¼ÑÐ] Ò»Ö¾Ô¸¿ó´ó£¬²ÄÁϹ¤³Ìר˶314·Ö£¬0856¿Éµ÷¶¼¿ÉÒÔ +15 ÎÞи¿É»÷µÄ¾ÞÈË 2026-04-09 15/750 2026-04-10 18:10 by hmn_wj
[¿¼ÑÐ] 0856ר˶Çóµ÷¼Á Ï£ÍûÊÇaÇøÔºÐ£ +21 ºÃºÃÐÝÏ¢ºÃ²»ºÃ 2026-04-09 24/1200 2026-04-10 16:58 by luoyongfeng
[¿¼ÑÐ] 277Çóµ÷¼Á +19 Äß½¨Éè 2026-04-06 19/950 2026-04-10 09:24 by guosr9609
[¿¼ÑÐ] 085601³õÊÔ330·ÖÕÒµ÷¼Á +10 Á÷ÐÄÄ̻ưül 2026-04-09 10/500 2026-04-10 08:14 by Sammy2
[¿¼ÑÐ] ¿¼Ñе÷¼Á-²ÄÁÏÀà-284 +28 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 28/1400 2026-04-09 20:08 by µ¹Êý321?
[¿¼ÑÐ] 322Çóµ÷¼Á£¬08¹¤¿Æ +3 ½ñÌìÊǸöСºÅ 2026-04-08 3/150 2026-04-09 15:53 by wp06
[¿¼ÑÐ] Ò»Ö¾Ô¸0807 ÊýÒ»Ó¢Ò» 313 ÓÐûÓжþÂÖµ÷¼Á +11 emokidd 2026-04-08 12/600 2026-04-09 09:24 by wyf236
[¿¼ÑÐ] ²ÄÁÏ¿¼ÑÐÇóµ÷¼Á×Ü·Ö280 +30 mkjlz1 2026-04-06 35/1750 2026-04-08 21:25 by cyh¡ª315
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó»¯Ñ§327Çóµ÷¼Á +12 ÍõÍõ°×ʯ 2026-04-06 13/650 2026-04-08 16:05 by luoyongfeng
[¿¼ÑÐ] »úе¹¤³Ì264ѧ˶Çóµ÷¼Á +3 qiushangxian 2026-04-06 3/150 2026-04-08 01:53 by Linzejun
[¿¼ÑÐ] 316Çóµ÷¼Á +4 15318418673 2026-04-07 4/200 2026-04-07 22:12 by hemengdong
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +5 ´Þwj 2026-04-05 5/250 2026-04-06 15:40 by lin-da
[¿¼ÑÐ] 319Çóµ÷¼Á +3 handrui 2026-04-05 3/150 2026-04-06 09:33 by jp9609
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û