±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1361  |  »Ø¸´: 12
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

xiaotong2050

гæ (³õÈëÎÄ̳)

[½»Á÷] ¼×´¼ÈܼÁ·åÌ«¸ßÊÇÔõô»ØÊÂ

²âHPLCʱÈܼÁ·åÒ»¶¨Òª±È³É·Ö·åµÍÂð£¿ÎÒÓü״¼ÈÜ×Ïɼ´¼£¬ÈܼÁ·å¸ßÒ»°ãÔÚ2.5mv£¬ÓÐÁ½¸ö×Ïɼ´¼Å¨¶ÈÔÚ10mg/lµÄÈܼÁ·å¸ß´ïµ½30-40mv
£¬±È×Ïɼ´¼·å5mv×óÓҸߺܶ࣬ÕâÊÇÔõô»ØÊ£¿ÈܼÁÀïÔÓÖʺܶ࣬ɫÆ×ͼ³ÊÏÖ´óÔ¼7¸öÔӷ壬²âÁ¿½á¹ûÄÜÓÃÂ𣿠лл£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

¶þÂíÓî·É

гæ (³õÈëÎÄ̳)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Èç¹ûÊÇÕâÑù£¬ÎÒ½¨ÒéÈܽâÑùÆ·×îºÃÒ²ÓÃÉ«Æ×´¿
12Â¥2009-11-12 20:25:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 13 ¸ö»Ø´ð

njwangkai

ľ³æ (СÓÐÃûÆø)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
clkk216(½ð±Ò+1,VIP+0):лл²ÎÓëÌÖÂÛ~~~£¡ 8-6 10:02
Èç¹û¼¸´Î¼ì²â¶¼ÊÇÕâÑùµÄ½á¹û¶ø²Ù×÷ÓÖûÓÐʧÎó£¬ÄÇÓ¦¸Ã¿ÉÒÔÓðɣ¡
²»¹ýÈܼÁ·åµÄÈ·ºÃ¸ß!
2Â¥2009-08-06 09:14:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

simmonlee

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
clkk216(½ð±Ò+1,VIP+0):лл²ÎÓëÌÖÂÛ~~~£¡ 8-6 10:02
¼ì²â²¨³¤ÊǶàÉÙ£¿Èç¹û¿¿½ü200nm¼×´¼»áÓÐÒ»¶¨ÎüÊÕ£¬¸ÄÓÃÆäËü²¨³¤»ò»»ÓÃÒÒëæÊÔÊÔ¡£
3Â¥2009-08-06 09:24:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaotong2050

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
Originally posted by simmonlee at 2009-8-6 09:24:
¼ì²â²¨³¤ÊǶàÉÙ£¿Èç¹û¿¿½ü200nm¼×´¼»áÓÐÒ»¶¨ÎüÊÕ£¬¸ÄÓÃÆäËü²¨³¤»ò»»ÓÃÒÒëæÊÔÊÔ¡£

²¨³¤227nm
4Â¥2009-08-06 09:26:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 327Çóµ÷¼Á +4 С¿¨²»¿¨. 2026-03-29 4/200 2026-03-30 06:15 by wxiongid
[¿¼ÑÐ] 085600£¬×¨Òµ¿Î»¯¹¤Ô­Àí£¬320·ÖÇóµ÷¼Á +4 ´ó²öС×Ó 2026-03-29 4/200 2026-03-29 23:12 by Evan_Liu
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£ÖÝ´óѧ£¬080500ѧ˶£¬×Ü·Ö317·ÖÇóµ÷¼Á +8 ¾Ù¸öÀõ×Óoi 2026-03-24 9/450 2026-03-29 13:08 by peike
[¿¼ÑÐ] 0856Çóµ÷¼Á +7 —öèñ 2026-03-28 7/350 2026-03-29 08:28 by fmesaito
[¿¼ÑÐ] 295Çóµ÷¼Á +4 wei-5 2026-03-26 4/200 2026-03-28 23:20 by Сľ³ætim
[¿¼ÑÐ] Çóµ÷¼Á +6 «lty 2026-03-25 7/350 2026-03-28 13:13 by ÌÆãå¶ù
[¿¼ÑÐ] 299Çóµ÷¼Á +7 àÅàÅàÅàÅ2 2026-03-27 7/350 2026-03-28 13:09 by ÌÆãå¶ù
[¿¼ÑÐ] 283Çóµ÷¼Á +7 A child 2026-03-28 7/350 2026-03-28 12:05 by zllcz
[¿¼ÑÐ] 339Çóµ÷¼Á£¬Ïëµ÷»Ø½­ËÕ +6 ¿¾ÂóÑ¿ 2026-03-27 8/400 2026-03-28 10:40 by ¿¾ÂóÑ¿
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ324Çóµ÷¼Á +7 hanamiko 2026-03-27 7/350 2026-03-28 09:56 by ÀîÉϰ¶0921
[¿¼ÑÐ] 295Çóµ÷¼Á +5 1428151015 2026-03-27 6/300 2026-03-28 04:04 by fmesaito
[¿¼ÑÐ] 315µ÷¼Á +4 0860Çóµ÷¼Á 2026-03-26 5/250 2026-03-27 11:23 by wangjy2002
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ÇóÇóÁËÊÕÏÂÎÒ°É£ 2026-03-26 4/200 2026-03-27 10:37 by zhshch
[¿¼ÑÐ] 304²ÄÁÏÇóµ÷¼Á +4 ÖÓllll 2026-03-26 4/200 2026-03-27 03:42 by wxiongid
[¿¼ÑÐ] 321Çóµ÷¼Á +6 wasdssaa 2026-03-26 6/300 2026-03-26 20:57 by sanrepian
[¿¼ÑÐ] 327Çóµ÷¼Á +7 prayer13 2026-03-23 7/350 2026-03-26 20:48 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 085602 289·ÖÇóµ÷¼Á +8 WWWÎ÷Î÷¸¥Ë¹ 2026-03-24 8/400 2026-03-26 16:33 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 303Çóµ÷¼Á +6 À¶É½Ô 2026-03-25 6/300 2026-03-25 22:47 by 418490947
[¿¼ÑÐ] ÍøÂç¿Õ¼ä°²È«0839Õе÷¼Á +4 w320357296 2026-03-25 6/300 2026-03-25 17:59 by 255671
[¿¼ÑÐ] 344Çóµ÷¼Á +3 desto 2026-03-24 3/150 2026-03-24 10:09 by ²«»÷518
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û