²é¿´: 3976  |  »Ø¸´: 15

½â¶¬

Í­³æ (ÕýʽдÊÖ)

[ÇóÖú] GC-MSÆ×ͼ½â¶Á ÒÑÓÐ1È˲ÎÓë

ÕâÊÇÎÒ×ö±½·Ó½µ½âºóÅܵÄGC-MSͼ£¬ÓÉÓÚ±½·ÓûÓÐÍêÈ«½µ½âÍ꣬×î´óµÄ·åÓ¦¸Ã»¹ÊDZ½·ÓµÄ·å£¬ÎÒÏëÇë½Ì´ó¼ÒµÄÊÇ£¬ÆäËûµÄһЩ½ÏСµÄ·å£¬ÊÇÔÓ·åÄØ£¬»¹ÊÇ¿ÉÒÔËãÊÇÏàÓ¦µÄ½µ½â²úÎ
лл´ó¼Ò¡£
GC-MSÆ×ͼ½â¶Á
1.png
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

½â¶¬

Í­³æ (ÕýʽдÊÖ)

ÕâÊÇÏà¶Ô½Ï´óµÄ¼¸¸ö·å£¬Óж®ÐеÄÄܰïÎÒ¿´¿´¿ÉÄÜÊÇʲôÎïÖÊÂ𣿱½·ÓÔÚÑáÑõ½µ½âÇé¿öϵIJúÎï¿ÉÄÜÊDZ½¼×Ëᣬ¶ÔôÇ»ù±½¼×ËᣬÁÚ¶þ±½·Ó£¬»·¼ºÍª£¬¼ºËᣬ»òÕß»¹ÓпÉÄÜÊÇÒÒËá¡£
лл´ó¼ÒÁË£¬ÎÒÊǸտªÊ¼Ñ§²âÆøÖÊ£¬Ì«¶à¶«Î÷²»¶®ÁË¡£
GC-MSÆ×ͼ½â¶Á-1
2.png


GC-MSÆ×ͼ½â¶Á-2
3.png


GC-MSÆ×ͼ½â¶Á-3
4.png


GC-MSÆ×ͼ½â¶Á-4
5.png

4Â¥2013-10-18 10:32:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chihaijun

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡ï
suruiqin: ½ð±Ò+1, ¹ÄÀø½»Á÷£¬»¶Ó­³£À´·ÖÎö°æ~ 2013-11-02 18:54:38
ÆøÖÊÒ»°ã¶¼ÅäÓÐÆ×¿â£¬ÄãÁоٵļ¸ÖÖ½µ½â²úÎïÒ²±È½Ï³£¼û£¬Æ×¿âÓ¦¸Ã¶¼ÓУ¬×Ô¼º¿ÉÒÔ¼ìË÷¡£--¶àѧµã£¬Òն಻ѹÉíµÄ£¡
PS£º¼ìË÷ǰ×îºÃ¿Û³ýÔëÒô¡£
Èç¹ûÏ£Íû±ðÈ˰ïÄã½âÆ×£¬×îºÃÉÏ´«Ô­Ê¼Êý¾Ý£¬ÄǸö±ÈÄãÌùͼ¸ü·½±ã¡£
6Â¥2013-10-18 15:21:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

wyy080214

ʵϰ°æÖ÷ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Óпհ×ô£¬Óпհ׶ÔÕÕÏ¡£È»ºóÈ¥½âÆ×£¬´ó¸ÅÖªµÀÊÇʲôÎïÖÊ£¬²éÔÄÎÄÏ×£¬¿´±½·Ó½µ½â»á²úÉúʲôÎïÖÊ£¬È¥¶ÔÕÕ¡£
2Â¥2013-10-18 09:49:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

½â¶¬

Í­³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by wyy080214 at 2013-10-18 09:49:01
Óпհ×ô£¬Óпհ׶ÔÕÕÏ¡£È»ºóÈ¥½âÆ×£¬´ó¸ÅÖªµÀÊÇʲôÎïÖÊ£¬²éÔÄÎÄÏ×£¬¿´±½·Ó½µ½â»á²úÉúʲôÎïÖÊ£¬È¥¶ÔÕÕ¡£

ÄãºÃ£¬¿Õ°×¾ÍÊÇʲô¶¼²»¼Ó£¬Ö±½ÓÓÃÈܼÁ²âÂð£¿
3Â¥2013-10-18 10:16:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wyy080214

ʵϰ°æÖ÷ (Ö°Òµ×÷¼Ò)

ÒýÓûØÌû:
4Â¥: Originally posted by ½â¶¬ at 2013-10-18 10:32:15
ÕâÊÇÏà¶Ô½Ï´óµÄ¼¸¸ö·å£¬Óж®ÐеÄÄܰïÎÒ¿´¿´¿ÉÄÜÊÇʲôÎïÖÊÂ𣿱½·ÓÔÚÑáÑõ½µ½âÇé¿öϵIJúÎï¿ÉÄÜÊDZ½¼×Ëᣬ¶ÔôÇ»ù±½¼×ËᣬÁÚ¶þ±½·Ó£¬»·¼ºÍª£¬¼ºËᣬ»òÕß»¹ÓпÉÄÜÊÇÒÒËá¡£
лл´ó¼ÒÁË£¬ÎÒÊǸտªÊ¼Ñ§²âÆøÖÊ£¬Ì«¶à¶«Î÷²» ...

NISTºÍWilly¿â£¬×Ô¼º¶ÔÕս⣬²»ÊǺÜ×¼£¬µ«Äܲο¼
5Â¥2013-10-18 11:31:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

958617411

Ìú³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÖÊÆ×Ó¦¸ÃÓÐÖÊÆ×ͼ¿â£¬Äã×ö³öµÄͼֱ½Ó´ÓÀïÃæÕҾͿÉÒÔ¶ÔÕÕÊÇʲô¶«Î÷ÁË£¬ºÜ·½±ãµÄ£¬¹â·¢ÖÊÆ×ͼ£¬²»ºÃ¿´³öÀ´µÄ
7Â¥2013-10-18 17:59:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

½â¶¬

Í­³æ (ÕýʽдÊÖ)

ÄÚÈÝÒÑɾ³ý
8Â¥2013-10-19 08:57:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

½â¶¬

Í­³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
7Â¥: Originally posted by 958617411 at 2013-10-18 17:59:13
ÖÊÆ×Ó¦¸ÃÓÐÖÊÆ×ͼ¿â£¬Äã×ö³öµÄͼֱ½Ó´ÓÀïÃæÕҾͿÉÒÔ¶ÔÕÕÊÇʲô¶«Î÷ÁË£¬ºÜ·½±ãµÄ£¬¹â·¢ÖÊÆ×ͼ£¬²»ºÃ¿´³öÀ´µÄ

ʵÑéÊÒÄÇ̨GC-MSͼ¿âºÃÏñ²»È«£¬Á¬±½·ÓÄǸö·å¶¼½â²»³öÀ´¡£ËùÒÔ¾ÍÉÏÀ´ÇóÖúÁË¡£ÕâλÅóÓÑ¿ÉÓнÏÈ«µÄͼ¿â£¬¿É·ñ°ï½â£¿
9Â¥2013-10-19 08:57:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

½â¶¬

Í­³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
5Â¥: Originally posted by wyy080214 at 2013-10-18 11:31:05
NISTºÍWilly¿â£¬×Ô¼º¶ÔÕս⣬²»ÊǺÜ×¼£¬µ«Äܲο¼...

ÇëÎÊÕâÁ½¸ö¿âÔÚÄÄÀï¿ÉÒÔÕÒµ½£¿»¹ÊÇÒªÈÃÀϰ廨ǮÂòµÄ£¿
10Â¥2013-10-19 08:58:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ½â¶¬ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 329Çóµ÷¼Á +6 ÏëÉÏѧ߹߹ 2026-03-19 6/300 2026-03-20 09:00 by ÿÌìÖ»°ÚһС»á
[¿¼ÑÐ] ²ÄÁÏר˶ӢһÊý¶þ306 +6 z1z2z3879 2026-03-18 6/300 2026-03-20 08:49 by xingguangj
[¿¼ÑÐ] ²ÄÁÏѧ˶318Çóµ÷¼Á +5 February_Feb 2026-03-19 5/250 2026-03-19 23:51 by 23Postgrad
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁÏÇóµ÷¼Á£¬×Ü·Ö315£¨Ó¢Ò»£© +3 sbdksD 2026-03-19 3/150 2026-03-19 23:21 by fmesaito
[¿¼ÑÐ] 307Çóµ÷¼Á +9 ÀäóÏ123 2026-03-17 9/450 2026-03-19 22:44 by ѧԱ8dgXkO
[¿¼ÑÐ] ±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶ +17 ²»ÖªµÀ½Ðʲô£¡ 2026-03-15 19/950 2026-03-19 15:06 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] 286Çóµ÷¼Á +6 lemonzzn 2026-03-16 10/500 2026-03-19 14:31 by lemonzzn
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ £¬070300»¯Ñ§Ñ§Ë¶£¬×Ü·Ö287£¬Ë«·ÇÒ»±¾£¬Çóµ÷¼Á¡£ +3 ³¿»èÏßÓëÐǺ£ 2026-03-19 3/150 2026-03-19 13:36 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì´ó²ÄÁÏÓ뻯¹¤£¨085600£©×Ü·Ö338 +5 ²Ì´óÃÀÅ® 2026-03-13 5/250 2026-03-19 10:44 by ÊÇСÁõѽ¡«
[¿¼ÑÐ] 311Çóµ÷¼Á +6 26ÑÐ0 2026-03-15 6/300 2026-03-18 14:43 by haxia
[¿¼ÑÐ] 311Çóµ÷¼Á +11 ¶¬Ê®Èý 2026-03-15 12/600 2026-03-18 14:36 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 0854¿É¿çµ÷¼Á£¬Ò»×÷Ò»ÏîºËÐÄÂÛÎÄÎåÏîרÀû£¬Ê¡¡¢¹ú¼¶Ö¤Êé40+ÊýÒ»Ó¢Ò»287 +8 СÀî0854 2026-03-16 8/400 2026-03-18 14:35 by ²«»÷518
[¿¼ÑÐ] ²ÄÁÏר˶306Ó¢Ò»Êý¶þ +10 z1z2z3879 2026-03-16 13/650 2026-03-18 14:20 by 007_lilei
[¿¼²©] »·¾³ÁìÓòÈ«¹úÖØµãʵÑéÊÒÕÐÊÕ²©Ê¿1-2Ãû +3 QGZDSYS 2026-03-13 5/250 2026-03-18 11:13 by QGZDSYS
[¿¼ÑÐ] 301Çóµ÷¼Á +9 yyÒªÉϰ¶Ñ½ 2026-03-17 9/450 2026-03-18 08:58 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 277µ÷¼Á +5 ×ÔÓɼå±ý¹û×Ó 2026-03-16 6/300 2026-03-17 19:26 by Àîleezz
[¿¼ÑÐ] 304Çóµ÷¼Á +3 ÂüÊâ2266 2026-03-14 3/150 2026-03-16 16:39 by houyaoxu
[¿¼ÑÐ] 0703 ÎïÀí»¯Ñ§µ÷¼Á +3 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-13 5/250 2026-03-16 10:50 by ÎÒ¿ÉÒÔÉϰ¶µÄ¶ÔÂ
[¿¼ÑÐ] 0856ר˶279Çóµ÷¼Á +5 ¼ÓÓͼÓÓÍ£¡? 2026-03-15 5/250 2026-03-15 11:58 by 2020015
[¿¼ÑÐ] 266Çóµ÷¼Á +4 ѧԱ97LZgn 2026-03-13 4/200 2026-03-14 08:37 by zhukairuo
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û