±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 7342  |  »Ø¸´: 7
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

СÑÄÓÚÖØÇì

Ìú³æ (СÓÐÃûÆø)

[½»Á÷] PH=0.8 0.5 M EDTAµÄÈÜÒº³£ÎÂÏ¿ÉÒÔ±£´æ¶à¾Ã£¿ ÒÑÓÐ5È˲ÎÓë

ÎÒÊÇÈ¥ÄêÅäµÄ£¬¼ì²éÁËÒ»ÏÂҲûÓгÁµí£¬ËùÒÔÒ»Ö±¾ÍÓÃÕâ¡£µ«ÊÇ»¹ÊÇÓеã¶ùµ£ÐÄ£¬PHÖµ»á²»»á±äµÄ¡£ËùÒÔÇëÎÊ´ó¼Ò£¬ÄãÃÇʵÑéÊÒµÄEDTA¶¼ÊÇÕâô³£ÎÂϱ£´æ³¤ÆÚʹÓÃô£¿×î¶à¿ÉÒÔ±£´æ¶à¾Ã£¿Ð»Ð»À²¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ºÃºÃѧϰ£¬ÌìÌìÏòÉÏ¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

СÑÄÓÚÖØÇì

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by ×Ó¹æÌä at 2015-04-20 20:08:48
Â¥Ö÷Ïë˵µÄÊÇpH=8°É£¿

ÊǵĹþ£¬´ò´íÁË£¬
ºÃºÃѧϰ£¬ÌìÌìÏòÉÏ¡£
7Â¥2015-04-20 21:16:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

Ä«¶û±¾»úÆ÷

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÎÒÃǶ¼ÊÇÓÃÀ´ÖÕÖ¹DNaseIÏû»¯×÷Óõ쬱£´æÔÚ-20
3Â¥2015-04-19 13:54:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

-×ÖÖÙ¿µ

½û³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
±¾ÌûÄÚÈݱ»ÆÁ±Î

4Â¥2015-04-19 21:41:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

СÑÄÓÚÖØÇì

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by WQS1991 at 2015-04-18 20:38:57
²âÒ»ÏÂPHÖµ

²â²â¿´£¬
ºÃºÃѧϰ£¬ÌìÌìÏòÉÏ¡£
5Â¥2015-04-20 12:22:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 352·Ö »¯¹¤Óë²ÄÁÏ +5 º£Äɰٴ¨Ly 2026-03-27 5/250 2026-03-28 03:39 by fmesaito
[¿¼ÑÐ] 265Çóµ÷¼Á11408 +3 ÁõС¹lu 2026-03-27 3/150 2026-03-27 20:53 by nihaoar
[¿¼ÑÐ] 286Çóµ÷¼Á +8 PolarBear11 2026-03-26 8/400 2026-03-27 18:05 by yu221
[¿¼ÑÐ] »¯Ñ§µ÷¼Á +4 °®³Ô·¬ÇѵÄÐñ 2026-03-24 5/250 2026-03-27 17:50 by kiokin
[¿¼ÑÐ] ¿¼Ñе÷¼Á +4 Sanmu-124 2026-03-26 4/200 2026-03-27 17:49 by kiokin
[¿¼ÑÐ] 292Çóµ÷¼Á +13 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 14/700 2026-03-27 15:40 by caszguilin
[¿¼ÑÐ] 308Çóµ÷¼Á +6 īīĮ 2026-03-27 6/300 2026-03-27 15:20 by caszguilin
[¿¼ÑÐ] 329Çóµ÷¼Á +4 ÐÇÒ°? 2026-03-26 4/200 2026-03-27 12:00 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Çóµ÷¼Á +3 Áõ¿Â@ 2026-03-24 4/200 2026-03-27 11:28 by shangxh
[¿¼ÑÐ] 294·Ö080500²ÄÁÏ¿ÆÑ§Ó빤³ÌÇóµ÷¼Á +4 ÁøÏª±ß 2026-03-26 4/200 2026-03-26 21:14 by XPUÀîÇì
[¿¼ÑÐ] ²ÄÁϵ÷¼Á 5+4 ÏëÒªÒ»ºøÌÒ»¨Ë® 2026-03-25 10/500 2026-03-26 19:56 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 281Çóµ÷¼Á +6 Koxui 2026-03-24 7/350 2026-03-26 15:37 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ¿¼Ñе÷¼Á +6 À´ºÃÔËÀ´À´À´ 2026-03-21 7/350 2026-03-25 22:43 by 418490947
[¿¼ÑÐ] ÇóbÇøÔºÐ£µ÷¼Á +4 ÖÜ56 2026-03-24 5/250 2026-03-25 17:12 by yishunmin
[¿¼ÑÐ] »¯Ñ§µ÷¼Á +6 yzysaa 2026-03-21 6/300 2026-03-25 09:27 by aa331100
[¿¼ÑÐ] Çóµ÷¼Á +6 ÑÐÑУ¬½Óµç»° 2026-03-24 7/350 2026-03-24 17:01 by barlinike
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼ÁÉú +3 »ÆÁ»Ò»ÃÎǧÄê 2026-03-24 3/150 2026-03-24 17:00 by barlinike
[¿¼ÑÐ] 291Çóµ÷¼Á +3 HanBeiNingZC 2026-03-24 3/150 2026-03-24 16:34 by barlinike
[¿¼ÑÐ] 269Çóµ÷¼Á +4 ÎÒÏë¶ÁÑÐ11 2026-03-23 4/200 2026-03-23 21:25 by pswait
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«»ª´óѧ»¯Ñ§070300£¬Çóµ÷¼Á +7 2117205181 2026-03-21 8/400 2026-03-22 22:55 by chixmc
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û