Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 619  |  »Ø¸´: 5
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

308616165

гæ (СÓÐÃûÆø)

[½»Á÷] [ÇóÖú]Ϊʲô×ö³öÀ´µÄGC-MS½á¹ûÓëÔ¤ÆÚµÄÏà²îÊ®Íò°ËǧÀ

ÒòΪ±¾ÊµÑéÊÒûÓÐgcms£¬ËùÒÔ½«ÑùÆ·Ë͵½Ñ§Ð£µÄ·ÖÎö²âÊÔÖÐÐÄËͲ⡣µ«½á¹û³öÀ´ÒÔºóÈ´ÏÅÁËÎÒÒ»Ìø£¡ÎÒË͵ÄÑùÆ·ÊÇÉúÎïÓÍ£¬ÊÇÒ»Öֳַɷdz£¸´ÔӵĻìºÏÎ×î¶àÉõÖÁ¿ÉÒÔÓÐÉÏǧÖÖ×é·Ö£¬Ò»°ãÓÃGC-MS×îÉÙ¿ÉÒÔ¼ì²â³ö30¶àÖÖÎïÖÊ¡£½á¹û³öÀ´µÄͼÆ×¾¹È»Ö»ÓÐ2¸ö·å£¬2¸ö·å¶¼ºÜϸ³¤£¬²»ÏñºÜ¶à·å¼·µ½Ò»¶Ñ³öÀ´µÄ¡£¶øÇÒ·ÖÎö³öÀ´µÄÎïÖÊºÜÆæ¹Ö£¬Æ¥Åä¶È·Ç³£Ö®²î£¬¶¼µÍÓÚ20.ÒòΪÑùÆ·²»ÊÇÎÒ×Ô¼º¼ì²âµÄ£¬´ó¼Ò¹À¼Æ¿´ÎÒ˵µÄÒ²ºÜÄ£ºý£¬ÎÒ¾ÍÔÚÕâÀïÇë½Ì¼¸¸öÎÊÌ⣬ϣÍû¸÷λ´óÏÀ°ïÎһشðһϽâ½âÒÉ»ó£¬Å¼¶ÔÉ«Æ×·ÖÎöÕâ¿é¸Õ¸Õ½Ó´¥£¬ÖªµÀµÄ²»¶à£¬Êé±¾ÉϵÄÖªµÀ¸Ð¾õºÃ³éÏó°¡~
   1£¬ÑùÆ·ÖÐÓ¦¸Ã¸÷ÖÖ¼«ÐԺͷǼ«ÐÔµÄÎïÖʶ¼ÓУ¬µ«ÎÒµÄÄ¿±êÎïÖÊÖ÷ÒªÊÇ·ÓÀàÎïÖÊ£¬ÊDz»ÊÇÒ»¶¨ÒªÓü«ÐÔÖùÄØ£¿ÓÃÖÐÐԺͷǼ«ÐԻ᲻»á²â²»³öÀ´£¿
  2£¬ÎÒÓÃÉ«Æ×¼×´¼¶ÔÑùÆ·½øÐÐÁËÏ¡ÊÍ£¬ÓиöÀÏʦ˵¼×´¼¼«ÐÔ̫ǿ£¬¶ø·ÖÎö²âÊÔÖÐÐÄÓõÄÊÇÈõ¼«ÐÔÖù¸øÎÒ×öµÄ£¬²»ºÏÊÊÓü״¼×öΪÈܼÁ¡£´ó¼Ò¾õµÃÓеÀÀíÂð£¿ÒòΪÎÒÊǸù¾ÝһλÔÚÃÀ¹úרÃÅ×öÕâ¸ö¿ÎÌâµÄʦ½ã½ÌµÄ×öµÄ£¬ÄǸöʦ½ãÒ»Ö±Óü״¼×÷ΪÈܼÁ¡£ÓÃÒÒÃÑ»ò¼×ͪ»á²»»á¸üºÃÄØ£¿
  3£¬Èç¹ûÑùÆ·Öк¬ÓÐË®·Ö£¬¶ÔGC-MS»òGCµÄÓ°Ïìµ½µ×Óжà´óÄØ£¿ÎÒ֮ǰÓп´¹ýÂÛÎÄ˵µÍÓÚ3%¾Í¿ÉÒÔ£¿
  4£¬ÎÒѯÎÊ·ÖÎö²âÊÔÖÐÐĵÄÀÏʦ£¬Ëý˵¿ÉÄÜÖù×ÓÒѾ­ÓÃÁË¿ì1ÄêÁË£¬ËùÒÔ³ö²»³öÕâô¶à·åÀ´£¬ÓпÉÄÜÂð£¿
  5,ÓõªÆøºÍº¤Æø×öÎªÔØÆøÓÐÊ²Ã´Çø±ðÂ𣿲»ÊǶ¼ÊǶèÐÔÆøÌåÂð£¿
  Õ⼸ÌìÕæÊÇÓôÃÆ°¡~Íû¸÷λ´óÏÀΪÎÒ½â»ó£¬Å¼µÄʵÑ鶼û·¨×öÏÂÈ¥ÁË£¬Èç´ËÆæ¹ÖµÄ½á¹û£¡

[ Last edited by 308616165 on 2009-3-1 at 16:31 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

308616165

гæ (СÓÐÃûÆø)

²âÊÔÖÐÐİïÎÒÓÃgcÖØÐÂ×öÁËÒ»´ÎÑù£¬Æ×ͼºÍgcms²î²»¶à¡£ºóÀ´ÎÒ»»Á˸öÌõ¼þÖØÐÂÓÃgcms×öÁËÒ»±é£¬ÅܳöÀ´½á¹ûÒªºÃЩÁË£¬µ«ÊÇ·ÓÀàÎïÖʾÍÊÇÅܲ»³öÀ´~ÓôÃÆµÄ²»ÐÐ~
ÇëÎʸ÷λ²â·ÓÀàÒ»°ã¶¼ÊÇÓÃʲôÖù×Ó»ò·½·¨±È½ÏºÃÄØ
5Â¥2009-03-18 17:02:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

wakan

ľ³æ (ÕýʽдÊÖ)

¡ï
308616165(½ð±Ò+1,VIP+0):ллàÅ£¬¶ÔÉ«Æ×ż»¹ÊÇС°×¼¶±ð°¡~ÇëÎÊÈõ¼«ÐÔµÄÖù×ÓÓÃÒÒÃÑ×öÈܼÁ¿ÉÒÔÂ𣿠3-2 11:05
1¡¢Ñ¡ÖùµÄÔ­ÔòÀàËÆÓÚ¡±ÏàËÆÏàÈÜ¡±Ô­Ôò£¬Òò´ËÑ¡µÄÖù×Ó¸úÄãµÄÄ¿±êÎKÐÔ×îºÃ²î²»¶à¡£ÒªÊÇÎïÖʼ«ÐԱȽϴó£¬×îºÃÓü«ÐÔÖù£¬»òÕßÑÜÉú»¯Ò»Ï½µµÍ¼«ÐÔ¡£
2¡¢¼×´¼µÄ¼«ÐÔÊDZȽÏÇ¿µÄ£¬Ò»°ãÓÃÈõ¼«ÐÔÖùʱ£¬ÎÒÃÇÊDz»ÔÊÐíÓü״¼ÈܽâµÄ£¬¿ÉÒÔ¿¼ÂÇÒ»ÏÂÓÃÂÈ·ÂÀ´ÈÜ¡£
3¡¢Ë®·Ö¶ÔÈõ¼«ÐÔÖùÉ˺¦ºÜ´ó£¬½¨Òé²»Äܺ¬Ë®¡£
4¡¢Öù×ÓµÄÖùЧ£¬ÔÚά»¤µÃ±È½ÏºÃ£¬ÑùÆ·×öµÃ²»ÊǺܶàµÄÇé¿öÏ£¬1-2Ä껹ÊÇûÎÊÌâµÄ¡£µ«ÊÇÒªÊÇÆ½Ê±×öÑùºÜ¶à£¬Î¬»¤ÓÖ²»ºÃ¾ÍºÜÄÑ˵ÁË¡£
5¡¢GC-MS»ù±¾ÉÏûÌý˵ÓÃN2×öÔØÆøµÄ¡£N2µÄ·Ö×ÓÁ¿ÊÇ28£¬»á¶ÔMSµÄ¶¨ÐÔ²úÉúºÜ´óµÄ¸ÉÈÅ¡£»ù±¾É϶¼ÊÇÓú¤Æø¡£
2Â¥2009-03-01 18:58:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

baeyer

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by wakan at 2009-3-1 18:58:
1¡¢Ñ¡ÖùµÄÔ­ÔòÀàËÆÓÚ¡±ÏàËÆÏàÈÜ¡±Ô­Ôò£¬Òò´ËÑ¡µÄÖù×Ó¸úÄãµÄÄ¿±êÎKÐÔ×îºÃ²î²»¶à¡£ÒªÊÇÎïÖʼ«ÐԱȽϴó£¬×îºÃÓü«ÐÔÖù£¬»òÕßÑÜÉú»¯Ò»Ï½µµÍ¼«ÐÔ¡£
2¡¢¼×´¼µÄ¼«ÐÔÊDZȽÏÇ¿µÄ£¬Ò»°ãÓÃÈõ¼«ÐÔÖùʱ£¬ÎÒÃÇÊDz»ÔÊÐíÓü״¼ ...

nod

¹À¼ÆÎÊÌâÓ¦¸Ã³öÔÚÒÇÆ÷ÉÏ£¬Äã°ÑÆ×ͼºÍÌõ¼þÌùÉÏÀ´´ó¼Ò¿´¿´
3Â¥2009-03-02 09:17:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

308616165

гæ (СÓÐÃûÆø)

лл¥ÉÏ2룬ÎÒ½ñÌìÓÖÈ¥ÕÒ·ÖÎö²âÊÔÖÐÐĸºÔðÈËÎÊÎÊ£¬»»Á˸öÀÏʦÎÊ£¬ÄǸöÀÏʦÈË»¹Í¦ºÃ£¬ÈÃÎÒ°ÑÑùÔÙË͹ýÈ¥ËûÔÙ·ÖÎöÒ»´Î~Ï£ÍûÖØÐ·ÖÎöµÄ½á¹ûÊÇÕý³£µÄ£¬ÒòΪ֮ǰ°ïÎÒ×öÑùµÄÄǸöÀÏʦºÃÄêÇᣬ¹À¼Æ×öµÄʱ¼äÒ²²»³¤°É~Èç¹ûÊÇÑùÓÐÎÊÌ⣬ÎÒ¾ÍÓû¿ÞÎÞÀáÁË£¬ÒªÊÇÎÒÕâÑù×ö³öÀ´µÄÑù³É·ÖÈç´Ë¼òµ¥£¬ÄÇÎÒ²»ÊǶ¼¿ÉÒÔË㳬ºÃµÄ¿ÆÑгɹûÁË~
4Â¥2009-03-02 11:28:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085404£¬285·ÖÇóµ÷¼Á +3 Þ±Þ±¿¼ÑÐ 2026-04-07 3/150 2026-04-08 12:46 by Öí»á·É
[¿¼ÑÐ] 284Çóµ÷¼Á +17 èó@@ 2026-04-06 17/850 2026-04-08 11:35 by 1shin_ichi
[¿¼ÑÐ] ²ÄÁϹ¤³Ì322·Ö +15 ¹þ¹þ¹þºðºðºð¹þ 2026-04-01 15/750 2026-04-08 11:29 by »¯Ñ§»¯¹¤Ë¶Ê¿ÕÐÉ
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 080100Á¦Ñ§316Çóµ÷¼Á +3 L_Hairui 2026-04-07 3/150 2026-04-07 23:26 by JourneyLucky
[¿¼ÑÐ] 305Çóµ÷¼Á +4 77Qi 2026-04-06 4/200 2026-04-07 20:06 by shanqishi
[¿¼ÑÐ] 325 µ÷¼Á +6 QQСϺ 2026-04-07 6/300 2026-04-07 15:17 by Ccclqqq
[¿¼ÑÐ] 319·Ö085702°²È«¹¤³ÌÇóµ÷¼Á +6 rious 2026-04-05 6/300 2026-04-07 09:42 by jp9609
[¿¼ÑÐ] 085405Èí¼þ¹¤³Ì301·ÖÇóµ÷¼Á£¬×¨Ë¶¿É¿çרҵ£¬ËÄÁù¼¶Òѹý +3 ¾²¾²ÏëÏë 2026-04-05 3/150 2026-04-06 15:23 by nepu_uu
[¿¼ÑÐ] Çóµ÷¼Á +11 xzghyuj 2026-04-04 11/550 2026-04-06 11:49 by lijunpoly
[¿¼ÑÐ] 319Çóµ÷¼Á +3 handrui 2026-04-05 3/150 2026-04-06 09:33 by jp9609
[¿¼ÑÐ] 08ר˶275µ÷¼Á +5 AaAa7420 2026-04-05 5/250 2026-04-05 18:01 by jkddd
[¿¼ÑÐ] µç×ÓÐÅÏ¢µ÷¼Á½»²æÑ§¿ÆÓÐÍÆ¼öÂð +6 jhtfeybgj 2026-04-01 9/450 2026-04-05 11:13 by Öí»á·É
[¿¼ÑÐ] µ÷¼Á +11 JLLLLLLLLLL 2026-04-03 11/550 2026-04-04 22:21 by hemengdong
[¿¼ÑÐ] ÔõôɾÌû×Ó°¡ +3 ·ìêØ1000 2026-04-04 3/150 2026-04-04 14:20 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 085501Ò»Ö¾Ô¸Ì칤´ó£¬»úеר˶Çóµ÷¼Á£¬¿ç²ÄÁÏ +3 33ÉÏ 2026-04-03 3/150 2026-04-03 14:08 by 1753564080
[¿¼ÑÐ] ÊýÒ»Ó¢Ò»285Çóµ÷¼Á +7 AZMK 2026-04-03 9/450 2026-04-03 13:03 by ms629
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Àîľ×Ó0120 2026-04-02 5/250 2026-04-02 21:45 by dongzh2009
[¿¼ÑÐ] 0710ÉúÎïѧÇóµ÷¼Á +9 manman511 2026-04-01 9/450 2026-04-02 10:00 by zxl830724
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õ´óѧ¼ÆËã»ú¿ÆÑ§Óë¼¼Êõѧ˶£¬331·ÖÇóµ÷¼Á +5 ½¯²ýÅôqtj 2026-04-01 5/250 2026-04-02 08:10 by fxue1114
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û