Znn3bq.jpeg
²é¿´: 2023  |  »Ø¸´: 10
±¾Ìû²úÉú 2 ¸ö PhEPI £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

857034248

Í­³æ (СÓÐÃûÆø)


[½»Á÷] ¡¾ÇóÖú¡¿º¬Á¿²â¶¨×îºó¼ÆËã·½·¨

HPLCº¬Á¿²â¶¨×îºóµÄ¼ÆËã·½·¨£¬ÊÇÓÃÍâ±êÒ»µã·¨¡¢Íâ±êÁ½µã·¨»¹ÊDZê×¼ÇúÏß·¨ÄØ£¬ÎªÊ²Ã´£¿Ò©µäÖеĺ¬Á¿²â¶¨ÓõÄÊÇÄÄÖÖ·½·¨£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

zsqycxy

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)


×îºÃÓñê×¼ÇúÏß·¨
7Â¥2011-04-06 21:58:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 11 ¸ö»Ø´ð

zsqycxy

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)


¡ï
novus(½ð±Ò+1): лл½»Á÷£¬»¶Ó­³£À´Ò©Ñ§°æ£¡ 2011-04-06 19:23:38
дÎÄÕÂÓñê×¼ÇúÏß·¨£¬ÈÕ³£·ÖÎöÔò´ó¶àÓÃÒ»µã·¨
2Â¥2011-04-06 18:52:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

857034248

Í­³æ (СÓÐÃûÆø)


ÎÒÏÖÔÚÊǸøÒ©³§ÖÆ×÷±ê×¼£¬Ó¦¸ÃÓÃÄÄÖÖÄØ£¿
3Â¥2011-04-06 19:31:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï ¡ï
wtf66(½ð±Ò+1): лл²ÎÓë 2011-04-06 22:13:42
jiangchunyong(½ð±Ò+1, EPI+1): лл£¡ 2011-04-07 08:20:23
857034248(½ð±Ò+1): ¸Ðл²ÎÓë 2011-04-07 12:40:44
ÓÃHPLC·¨²â¶¨º¬Á¿£¬ELSD¼ì²âÆ÷±ØÐëÓÃÁ½µã·¨£¬×ÏÍâ¼ì²âÆ÷Ò»°ãÓÃÒ»µã·¨¾Í¿ÉÒÔÁË¡£
Ô­ÀíÈçÏ£ºÁ½µã¾ö¶¨Ò»ÌõÖ±Ïߣ¬Ö±Ïß·½³ÌΪy=ax+b¡£
1.µ±ÎªELSD¼ì²âÆ÷ʱ£¬bÖµ±È½Ï´ó£¬b²»ÄܽüËÆÎª0£¬ËùÒÔÒªÓÃÁ½µã·¨£»
2.µ±Îª×ÏÍâ¼ì²âÆ÷ʱ£¬bÖµ½üËÆµÈÓÚ0,ËùÒÔÓÃÒ»µã·¨£¨ÆäʵÁíÒ»µã¾ÍÊÇÔ­µã£¬±¾ÖÊÉÏÒ²ÊÇÁ½µã£©¡£
Áí£º±¡²ãɨÃè·¨±ØÐëÓÃÁ½µã·¨¼ÆË㺬Á¿µÄµÀÀíÒ²ÊÇÈç´Ë¡£
Á½µã·¨£¬Ò»µã·¨ºÍ±ê×¼ÇúÏß·¨±¾ÖÊÉÏÊÇÒ»ÑùµÄ£¬¼´Á½µãÈ·¶¨Ò»ÌõÖ±Ïß¡£

[ Last edited by ÖÐÒ©2000 on 2011-4-6 at 20:32 ]
5Â¥2011-04-06 20:30:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ±¾ÈËÅ®º¢ +8 ºðºð£¬ 2026-04-10 10/500 2026-04-17 11:28 by 4444si
[¿¼ÑÐ] 335Çóµ÷¼Á +20 ÏëÉϰ¶Ñ½£¡£¡ 2026-04-12 23/1150 2026-04-17 10:50 by cuisz
[¿¼ÑÐ] 290Çóµ÷¼Á +23 luoziheng 2026-04-10 25/1250 2026-04-16 17:25 by ±ùÑ©Óö¼ûÖí
[¿¼ÑÐ] 297£¬¹¤¿Æµ÷¼Á? +10 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-14 10/500 2026-04-15 21:50 by noqvsozv
[¿¼ÑÐ] Ò»Ö¾Ô¸AÇø211£¬22408 321Çóµ÷¼Á +6 ËæÐÄËùÓû¡î 2026-04-15 7/350 2026-04-15 21:45 by lbsjt
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +9 Ö½ÉÈzhishan 2026-04-13 9/450 2026-04-15 18:28 by ANÁ÷800
[¿¼ÑÐ] ҩѧ305Çóµ÷¼Á +7 Â꿨°Í¿¨boom 2026-04-11 7/350 2026-04-15 13:21 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +21 »ý¼«ÏòÉÏ£» 2026-04-10 23/1150 2026-04-15 12:50 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] 366Çóµ÷¼Á +11 ²»ÖªÃûµÄСئ 2026-04-11 11/550 2026-04-14 15:50 by zs92450
[¿¼ÑÐ] 271Çóµ÷¼Á +35 2261744733 2026-04-11 41/2050 2026-04-14 15:36 by zs92450
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó 085600 277 12²Ä¿Æ»ùÇóµ÷¼Á 5+5 chenny174 2026-04-10 37/1850 2026-04-14 07:39 by Abskk
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] 302Çóµ÷¼Á +10 Ò×£¡? 2026-04-13 10/500 2026-04-13 19:04 by lbsjt
[¿¼ÑÐ] 290Çóµ÷¼Á +18 ¿Â»´È» 2026-04-12 20/1000 2026-04-13 12:56 by cyh¡ª315
[¿¼ÑÐ] 0831Ò»ÂÖµ÷¼Áʧ°ÜÇóÖú +10 СÐÜî£î£_s 2026-04-11 10/500 2026-04-12 22:43 by ³¤¹­°Á
[½Ìʦ֮¼Ò] ɽ¶«Ë«·ÇԺУ¿¼ºË³¬¼¶ÎÞµ×Ïߣ¬Áìµ¼ÐÒÔÖÀÖ»ö£¬½ÌʦÔâÑê¿Ö +3 qut2026 2026-04-11 7/350 2026-04-12 20:24 by qut2026
[¿¼ÑÐ] 359Çóµ÷¼Á +5 θ¾·ÂÎÀÛÁË 2026-04-11 5/250 2026-04-11 19:55 by lbsjt
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á +16 Ò¶zilin 2026-04-10 16/800 2026-04-11 11:04 by may_ÐÂÓî
[¿¼ÑÐ] ¹ã¶«Ê¡ 085601 329·ÖÇóµ÷¼Á +14 Eddieddd 2026-04-10 14/700 2026-04-11 09:58 by bljnqdcc
[¿¼ÑÐ] ±¾9 Ò»Ö¾Ô¸Î÷¹¤´ó085601 324Çóµ÷¼Á +5 wysyjs25 2026-04-10 5/250 2026-04-10 16:57 by luoyongfeng
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û