²é¿´: 770  |  »Ø¸´: 7

273461951

Í­³æ (³õÈëÎÄ̳)

[ÇóÖú] °ïæ¿´Ò»ÏÂÒ»¸öÆøÏóÉ«Æ×·½·¨

GC (Agilent 6890 GC and Agilent 19091s-433 GC/MS with
a b-cyclodextrin dimethyl (B-DM) column (30 m ¥ 0.25 mm)
[Chiraldex (Astec)]). Instrumental parameters: inlet¡ª250 ◦C,
flow¡ª88 mL min-1, split¡ª60 : 1; temperature program: 80 ◦C
(for 4) or 100 ◦C (for 1) for 30 min, 15 ◦Cmin-1, final T =180 ◦C,
held for 5 min; detector: 300 ◦C; 30 mL min-1 H2, 400 mL min-1
air.


ÌØ±ðÊÇfor 30 minʲôÒâ˼?
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

ÜæÃæÎÑ

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

Í¿ÁÏÖú¼Á-·ÖÉ¢\ÏûÅÝ\Á÷ƽ

¾ÍÊÇÆøÖÊÁªÓÃÒÇÔÚ80¶ÈÌõ¼þÏ»ò100¶ÈÏÂ(4,1·Ö±ð´ú±í²»Í¬ÖÊÆ×ÀàÐÍ?)Ô¤ÈÈ30·ÖÖÓºóÔÙÒÔ15¶Èÿ·ÖÖӵijÌÐòÉýÎÂģʽµ½180¶È,²¢±£³Ö5·ÖÖÓ
ÖØÇìÃ׿ËÖÇÒµ¿Æ¼¼ÓÐÏÞ¹«Ë¾£¬ÐÜÉú13658339953
2Â¥2012-04-28 09:20:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÜæÃæÎÑ

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

Í¿ÁÏÖú¼Á-·ÖÉ¢\ÏûÅÝ\Á÷ƽ

¡ï ¡ï ¡ï ¡ï ¡ï
ÒøµÑÊéÉú: ½ð±Ò+5, ¹ÄÀø½»Á÷ 2012-05-01 10:12:38
Agilent 19091s-433 GC/MSÒDzÉÓÃ30Ã׳¤Ö±¾¶0.25ºÁÃ×ÒÔ¶þ¼×»ù¦Â»·ºý¾«Ìî³äµÄëϸ¹ÜÖù(Chiraldex (Astec)²ú),×¢¿ÚζÈ250¶È,Á÷Á¿Ã¿·ÖÖÓ80ºÁÉý,·ÖÁ÷±È60:1,ÔÚ80¶ÈÌõ¼þÏ»ò100¶ÈÏÂ(4,1·Ö±ð´ú±í²»Í¬ÖÊÆ×ÀàÐÍ?)Ô¤ÈÈ30·ÖÖÓºóÔÙÒÔ15¶Èÿ·ÖÖӵijÌÐòÉýÎÂģʽµ½180¶È,²¢±£³Ö5·ÖÖÓ.¼ì²âÆ÷ζÈ300¶È,ÇâÆøÁ÷ËÙÿ·ÖÖÓ30ºÁÉý,¿ÕÆøÁ÷ËÙÿ·ÖÖÓ400ºÁÉý
ÖØÇìÃ׿ËÖÇÒµ¿Æ¼¼ÓÐÏÞ¹«Ë¾£¬ÐÜÉú13658339953
3Â¥2012-04-28 09:54:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

273461951

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
3Â¥: Originally posted by ÜæÃæÎÑ at 2012-04-28 09:54:31:
Agilent 19091s-433 GC/MSÒDzÉÓÃ30Ã׳¤Ö±¾¶0.25ºÁÃ×ÒÔ¶þ¼×»ù¦Â»·ºý¾«Ìî³äµÄëϸ¹ÜÖù(Chiraldex (Astec)²ú),×¢¿ÚζÈ250¶È,Á÷Á¿Ã¿·ÖÖÓ80ºÁÉý,·ÖÁ÷±È60:1,ÔÚ80¶ÈÌõ¼þÏ»ò100¶ÈÏÂ(4,1·Ö±ð´ú±í²»Í¬ÖÊÆ×ÀàÐÍ?)Ô¤ÈÈ30·Ö ...

³õÎÂÒªÔ¤ÈÈ30·ÖÖÓ?
4Â¥2012-04-29 20:16:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

273461951

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
3Â¥: Originally posted by ÜæÃæÎÑ at 2012-04-28 09:54:31:
Agilent 19091s-433 GC/MSÒDzÉÓÃ30Ã׳¤Ö±¾¶0.25ºÁÃ×ÒÔ¶þ¼×»ù¦Â»·ºý¾«Ìî³äµÄëϸ¹ÜÖù(Chiraldex (Astec)²ú),×¢¿ÚζÈ250¶È,Á÷Á¿Ã¿·ÖÖÓ80ºÁÉý,·ÖÁ÷±È60:1,ÔÚ80¶ÈÌõ¼þÏ»ò100¶ÈÏÂ(4,1·Ö±ð´ú±í²»Í¬ÖÊÆ×ÀàÐÍ?)Ô¤ÈÈ30·Ö ...

¶øÇÒ¾ÝÎÄÏ×˵4³ö·å´ó¸ÅÔÚ25min,Õâʱ»¹Ã»ÉýÎÂÄØ?
5Â¥2012-04-29 20:20:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÜæÃæÎÑ

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

Í¿ÁÏÖú¼Á-·ÖÉ¢\ÏûÅÝ\Á÷ƽ

³ö·åʱ¼äÊÇ´Ó³ÌÐòÉýοªÊ¼µÄ°É?
ÖØÇìÃ׿ËÖÇÒµ¿Æ¼¼ÓÐÏÞ¹«Ë¾£¬ÐÜÉú13658339953
6Â¥2012-04-29 22:18:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

273461951

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
6Â¥: Originally posted by ÜæÃæÎÑ at 2012-04-29 22:18:45:
³ö·åʱ¼äÊÇ´Ó³ÌÐòÉýοªÊ¼µÄ°É?

ÎÒ²»ÖªµÀ£¬ÎÒ´òµÄÆøÏó¸ÕÉýξͳö·å£¬µ«ÎÄÏ×˵Ëü25·ÖÖӾͳöÁË£¿
7Â¥2012-05-01 01:52:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

denghua13

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÒøµÑÊéÉú: ½ð±Ò+5, ¹ÄÀø½»Á÷ 2012-05-01 10:12:56
ÆøÏࣨAgilent 6890ÆøÏàÓëAgilent 19091s-433ÖÊÆ×ÁªÓÃÒÇ£¬Á¬½ÓÉ«Æ×ÖùΪChiraldex µÄ30Ã׳¤£¬ 0.25ºÁÃ×Ö±¾¶µÄ¶þ¼×»ù¦Â»·ºý¾«Í¿²ãëϸÖù£©,²ÎÊýÉè×ÅΪ£º½øÑù¿Ú£º250ÉãÊ϶È,Á÷Á¿80ºÁÉýÿ·ÖÖÓ,·ÖÁ÷±È60:1,ÉýγÌÐò£ºÔÚ80¶ÈÌõ¼þϱ£³Ö»ò100¶Èϱ£³Ö30·ÖÖÓ¡££¨Ç°ÃæÀ¨ºÅÀïµÄ4ºÍ1¿Ï¶¨ÊǸúÎÄÏ×Ç°ÃæµÄʵÑéÉè¼Æ²¿·ÖÓйأ©¡£È»ºóÔÙÒÔ15¶Èÿ·ÖÖÓÉýε½180¶È,²¢±£³Ö5·ÖÖÓ¡£¼ì²âÆ÷£º300¶È,ÇâÆøÁ÷ËÙÿ·ÖÖÓ30ºÁÉý,¿ÕÆøÁ÷ËÙÿ·ÖÖÓ400ºÁÉý

Èç¹ûÕâ¸ö¶¼¿´²»´ó¶®ÒªÃ´ÊÇÄãûÔõô½Ó´¥¹ýÆøÏ࣬ҪôÊDz»´ó¶®Ó¢Óï¡£»¹ÓÐûÔõôÉϹýСľ³æ£¬Ç°Ã漸¸ö»Ø´ðµÄҲͦ²»´íÁË£¬Ó¦¸Ã¸ø·¢½ð±Ò¡£Òª²»»¹²»Èç²»ÐüÉÍ~
8Â¥2012-05-01 09:05:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ 273461951 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 8rmuugja8q 2026-02-22 7/350 2026-02-23 09:44 by w4l55oybr1
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 khieu8v8m0 2026-02-22 8/400 2026-02-23 09:35 by w4l55oybr1
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 8/400 2026-02-23 09:29 by w4l55oybr1
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +5 usprnugpzw 2026-02-21 11/550 2026-02-23 09:24 by w4l55oybr1
[½Ìʦ֮¼Ò] ΪʲôÖйú´óѧ¹¤¿Æ½ÌÊÚÃÇË®ÁËÄÇô¶àËùνµÄ¶¥»á¶¥¿¯£¬µ«»¹ÊÇ×ö²»³öÓîÊ÷»úÆ÷ÈË£¿ +5 »¶ÀÖËÌÒ¶Ýè 2026-02-21 8/400 2026-02-23 09:19 by »¶ÀÖËÌÒ¶Ýè
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 w89i99eaeh 2026-02-22 5/250 2026-02-23 08:04 by w4l55oybr1
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 6/300 2026-02-23 07:59 by w4l55oybr1
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +6 3dfhjxgsh7 2026-02-22 9/450 2026-02-23 07:49 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
[¿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
[»ù½ðÉêÇë] ÃæÉÏ¿ÉÒÔ³¬¹ý30Ò³°É£¿ +4 °¢À­¹±aragon 2026-02-22 4/200 2026-02-22 21:22 by ɽÎ÷Ðü¿ÕË¿ÕÐüÎ
[¿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] 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