²é¿´: 3813  |  »Ø¸´: 25

ľż77

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ÓÃHP-5Öù×Ó°²½ÝÂ×7890GC-MS·ÖÎöÖ¬·¾Ëá¼×õ¥»ì±ê£¨40×é·Ö£©·ÖÎöÌõ¼þÊÇʲô

֮ǰÓÃÕý¼ºÍéÈܱêÑù£¬Ï¡ÊÍÖÁ10ppm£¬ÓÃÉÏÊö»ú×Ó·ÖÎö£¬µ«ÊÇûÓгö·å£¬ºóÀ´¸ÄÁË·ÖÁ÷±È£¬Ôö¼Ó½øÑùÁ¿»¹²»ÐУ¬ÓÐÄÄλ×ö¹ýÖ¬·¾Ëá¼×õ¥»ì±êµÄ·ÖÎö£¬Çó´Í½Ì
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

À°ÔÂÀóÖ¦

ľ³æ (СÓÐÃûÆø)

½ð³æ

Ö¬·¾Ëá¼×Ö¬»ì±êÂòÀ´µÄʱºò²»ÊÇÓöþÂȼ×ÍéÈܵÄÂ𣿣¬ÈܼÁÓ°ÏìÓ¦¸Ã²»´ó£¬ÎÒÃÇÒ»°ãÓÃÒìÐÁÍ飻
  °²½ÝÂ×7890A£¬FID¼ì²âÆ÷£¬ÓõÄÊÇHP-INNOWAXÖù×Ó£¬·ÖÀë¹ý19ÖÖ£¬37ÖÖÖ¬·¾Ëá¼×Ö¬»ì±ê£¬·ÖÀëЧ¹ûÂùºÃ£¬È±µãÊÇ˳·´Òì¹¹Ìå·ÖÀë²»¿ª£¬×îÖÕ³ö18ÖÖ£¬33ÖÖ·å¡£
   ·ÖÀëÌõ¼þÊÇ£º½øÑù¿Ú£º250¡æ£»¼ì²âÆ÷£º300¡æ£»·ÖÁ÷±È£º50:1£»³ÌÐòÉýΣº50¡æ£¨1min£©£»25¡æ/minÉýÖÁ200¡æ£¨0min£©£»3¡æ/minÉýÖÁ240¡æ£¨5min£©£¬¸ù¾Ýʵ¼ÊÇé¿ö¿´¿´Ðè²»ÐèÒªºóÔËÐС£
    ֮ǰ³¢ÊÔ¹ýÓÃHP-5µÄÖù×Ó£¬C18ÄÇÀï·Ö²»¿ª¡£Ð§¹û²»ºÃ¡£OmegawaxÖù×ÓÒ²¿ÉÒÔ£¬ÒªÇó¸ßµÄ»°ÓÃ
SP-2560רÓÃÖù£¬Ë³·´Òì¹¹Ò²¿ÉÒÔ·ÖÀë ¡£
24Â¥2013-06-03 14:49:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

herenren

½û³æ (ÖøÃûдÊÖ)

±¾ÌûÄÚÈݱ»ÆÁ±Î

2Â¥2011-11-16 09:48:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ľż77

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by herenren at 2011-11-16 09:48:55:
¹Ø¼üµÄ¼¸¸öζÈÄãû˵£¬¹À¼ÆÊÇÄã½øÑù¿ÚζȲ»¹»

ÎҵķÖÎöÌõ¼þÊÇÖùÎÂ70¡æ±£³Ö5min£¬Ôöε½190¡æ£¨20¡æ/min)Ôöε½200¡æ£¨5¡æ/min)Ôöε½280¡æ£¨10¡æ/min),µÚÒ»´Î·ÖÁ÷±ÈÉè10:1£¬Ã»ÅܳöÀ´£¬µÚ¶þ´Î²»·ÖÁ÷£¬½øÑùÁ¿±ä´ó£¬»¹ÊÇûÅܳöÀ´£¬²»ÖªµÀÊÇʲôÇé¿ö£¬Çó½Ì
3Â¥2011-11-16 11:38:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

herenren

½û³æ (ÖøÃûдÊÖ)

¡ï ¡ï
Î÷ºþ×íÓã(½ð±Ò+2): »¶Ó­³£À´ 2011-12-05 23:42:37
±¾ÌûÄÚÈݱ»ÆÁ±Î

4Â¥2011-11-16 13:56:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ľż77

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by herenren at 2011-11-16 13:56:58:
½øÑù¿ÚζȶàÉÙ£¿

½øÑù¿ÚζÈ250¡æ
5Â¥2011-11-16 19:18:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

x31415926x

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
ľż77(½ð±Ò+2): 2011-12-15 20:24:00
408851978(½ð±Ò+1): ¶à¶à½»Á÷ 2011-12-31 08:20:19
½øÑù¿Ú260  FID300  ÉýΠ140 5·Ö µ½240¶È4¶Èÿ·Ö  GC450 sp2560
Ê®ÄêÒû±ùÄÑÁ¹ÈÈѪ
6Â¥2011-12-05 13:52:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

x31415926x

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

240¶ÈºÃÏñÊÇ15·ÖÖÓ
Ê®ÄêÒû±ùÄÑÁ¹ÈÈѪ
7Â¥2011-12-05 13:52:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ľż77

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by x31415926x at 2011-12-05 13:52:08:
½øÑù¿Ú260  FID300  ÉýΠ140 5·Ö µ½240¶È4¶Èÿ·Ö  GC450 sp2560

ÎÒÃÇÊÇÓÃGC-MS ²»ÓÃFIDµÄ£¬Éýιý³ÌÒ»ÑùÂð£¿Çó½Ì
8Â¥2011-12-05 20:32:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

x31415926x

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Ó¦¸ÃÒ»Ñù°É£¬·å·Ö¿ª ²ÅÄܼì²âµ½
Ê®ÄêÒû±ùÄÑÁ¹ÈÈѪ
9Â¥2011-12-09 12:33:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ľż77

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
9Â¥: Originally posted by x31415926x at 2011-12-09 12:33:08:
Ó¦¸ÃÒ»Ñù°É£¬·å·Ö¿ª ²ÅÄܼì²âµ½

ºÃ£¬ÎÒÈ¥ÊÔÊÔ
10Â¥2011-12-10 22:33:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ľż77 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼²©] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 4/200 2026-02-23 06:46 by jsjzfl
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 8rmuugja8q 2026-02-22 6/300 2026-02-23 06:39 by w4l55oybr1
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 w89i99eaeh 2026-02-22 4/200 2026-02-23 06:36 by w4l55oybr1
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 5/250 2026-02-23 06:34 by w4l55oybr1
[¹«Åɳö¹ú] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 khieu8v8m0 2026-02-22 5/250 2026-02-23 06:29 by w4l55oybr1
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 8/400 2026-02-23 06:24 by w4l55oybr1
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +6 3dfhjxgsh7 2026-02-22 8/400 2026-02-23 06:21 by w4l55oybr1
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 khieu8v8m0 2026-02-22 6/300 2026-02-23 02:08 by 5jlh3qtdvx
[¿¼²©] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +5 3dfhjxgsh7 2026-02-22 6/300 2026-02-23 02:04 by 5jlh3qtdvx
[½Ìʦ֮¼Ò] °æÃæ·Ñ¸Ã½»Âð +7 Æ»¹ûÔÚÄÄÀï 2026-02-22 8/400 2026-02-22 22:37 by otani
[»ù½ðÉêÇë] »ù½ðÕýÎÄ30Ò³Ö¸µÄÊDZ¨¸æÕýÎÄ»¹ÊÇÕû¸öÉêÇëÊé +5 successhe 2026-02-16 6/300 2026-02-22 21:38 by ɽÎ÷Ðü¿ÕË¿ÕÐüÎ
[½Ìʦ֮¼Ò] ΪʲôÖйú´óѧ½ÌÊÚÃÇË®ÁËÄÇô¶àËùνµÄ¶¥»á¶¥¿¯£¬µ«»¹ÊÇ×ö²»³öÓîÊ÷»úÆ÷ÈË£¿ +5 »¶ÀÖËÌÒ¶Ýè 2026-02-21 5/250 2026-02-22 21:15 by ɽÎ÷Ðü¿ÕË¿ÕÐüÎ
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 usprnugpzw 2026-02-21 6/300 2026-02-22 19:48 by w89i99eaeh
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 3dfhjxgsh7 2026-02-22 4/200 2026-02-22 16:52 by khieu8v8m0
[ÕÒ¹¤×÷] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 usprnugpzw 2026-02-22 3/150 2026-02-22 16:37 by khieu8v8m0
[¹«Åɳö¹ú] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 usprnugpzw 2026-02-21 4/200 2026-02-22 16:27 by khieu8v8m0
[»ù½ðÉêÇë] ¡°ÈËÎÄÉç¿Æ¶øÂÛ£¬Ðí¶àѧÊõÑо¿»¹Ã»ÓдﵽÃñ¹úʱÆÚµÄˮƽ¡± +4 ËÕ¶«ÆÂ¶þÊÀ 2026-02-18 5/250 2026-02-22 16:07 by liangep1573
[»ù½ðÉêÇë] ʲôÊÇÈËÒ»Éú×îÖØÒªµÄ£¿ +4 ˲ϢÓîÖæ 2026-02-21 4/200 2026-02-22 11:44 by huagongfeihu
[»ù½ðÉêÇë] ½ñÄê´ºÍíÓм¸¸ö½ÚÄ¿ºÜ²»´í£¬µãÔÞ£¡ +11 ˲ϢÓîÖæ 2026-02-16 12/600 2026-02-21 21:14 by lq493392203
[»ù½ðÉêÇë] ÌåÖÆÄÚ³¤±²ËµÌåÖÆÄÚ¾ø´ó²¿·ÖÒ»±²×ÓÔڵײ㣬ÈçͬÄãÃÇÒ»Ñù´ó²¿·ÖÆÕͨ½ÌʦæÇÒÊÕÈëµÍ +9 ˲ϢÓîÖæ 2026-02-20 12/600 2026-02-21 10:39 by »¶ÀÖËÌÒ¶Ýè
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û