±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 821  |  »Ø¸´: 5

slcyf2007

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] ÇóÖú£ºGC²âÖ¬·¾Ëá³É·Ý£¬ÈܼÁ·å¹ý¿íÎÊÌâ

±¾È˵ÚÒ»´Î×öGC
ÓõÄÊÇOmegawax 250  30 m x 0.25 mmx 0.25umµÄÖù×Ó
Ìõ¼þ£ºOven: 200 ºC 90 min, 260 ºC 5min, 3 ºC/min
         Carrier: helium, 45cm/sec, 100 kpa
         Detector: FID 260 ºC
         Injection: split, 10:1, 2.0 ul, 250 ºC
½á¹ûÈܼÁ·åhexane°ÑÇ°ÃæµÄC14ÄǸö·å¸ø¸ÇסÁË£¬ÈܼÁ·å·Ç³£¿í£¬ÎÒÒ²°Ñglass insetÖØÐÂÇåÏ´ÁË£¬½øÑù¿ÚÒ²ÐýµÄºÜ½ôÁË£¬Ò²ÊÔÁ˾ͽøhexane£¬½á¹û»¹ÊÇÒ»Ñù¿í¡£»³ÒÉÊDz»ÊÇÊ÷Ö¬±¾Éí±»ÎÛȾÁË£¿ÇëÏà¹ØµÄ¸ßÊÖÖ¸µãÒ»ÏÂ....
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

slcyf2007

½ð³æ (ÕýʽдÊÖ)

ÓõÄÊǵº½òµÄÆøÏàÉ«Æ×ÒÇ
2Â¥2011-08-15 11:42:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lijunqing525

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

slcyf2007(½ð±Ò+20): 10 2011-08-24 07:27:08
½¨Òé»»¸ùÉ«Æ×ÖùÊÔÏ£¬Óô¿Õý¼ºÍéÅÜÏÂ×é·Ö¡£
³èÈè²»¾ª£¬¿´Í¥Ç°»¨¿ª»¨Â䣻ȥÁôÎÞÒ⣬¿´ÌìÍâÔÆ¾íÔÆÊæ¡£
3Â¥2011-08-19 16:56:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangfengyanwfy

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¿´¿´Óô¿Õý¼ºÍéÅÜÅÜ·å¿í²»¿í£¿ÁíÍâ¼õÉÙ½øÑùÁ¿ÊÔÊÔ¡£
4Â¥2011-08-21 19:31:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

slcyf2007

½ð³æ (ÕýʽдÊÖ)

лл£¬ÎÊÌâÒѾ­ÕÒµ½ÁË¡£ÊǽøÑùÕëÍ·µÄÎÊÌâ...
5Â¥2011-08-24 07:27:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wctfter

Ìú³æ (ÕýʽдÊÖ)

¹ú±ê·½·¨²»ÊÇÒìÐÁÍéô~~£¡
ÝóÝç²Ô²Ô£¬°×¶Ϊ˪£¬ËùνÒÁÈË£¬ÔÚˮһ·½
6Â¥2011-08-25 14:15:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ slcyf2007 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼Á Ò»Ö¾Ô¸¼ªÁÖ´óѧ357·Ö +5 .Starry. 2026-04-04 5/250 2026-04-06 09:28 by cql1109
[¿¼ÑÐ] 285Çóµ÷¼Á +4 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 5/250 2026-04-05 20:32 by 286640313
[¿¼ÑÐ] ¿¼ÑÐÉúÎïÓëÒ½Ò©µ÷¼Á +8 Ìúº©º©123425 2026-03-31 8/400 2026-04-05 20:28 by lys0704
[¿¼ÑÐ] Çóµ÷¼Á +10 Hllºú 2026-04-04 10/500 2026-04-05 20:09 by nepu_uu
[¿¼ÑÐ] ÉúÎ﹤³ÌÇóµ÷¼Á +6 ϲ»¶»¹ÊDz»¸ÊÐÄ 2026-04-05 6/300 2026-04-05 10:28 by ÌÆãå¶ù
[¿¼ÑÐ] 313Çóµ÷¼Á +3 º£ÈÕº£ÈÕ 2026-04-04 3/150 2026-04-05 07:48 by 544594351
[¿¼ÑÐ] 325Çóµ÷¼Á +4 ´º·ç²»½èÒâ 2026-04-04 4/200 2026-04-04 22:08 by à£à£à£0119
[¿¼ÑÐ] ²ÄÁÏ383Çóµ÷¼Á +5 ¹ùÑôÑôÑô³É 2026-04-04 5/250 2026-04-04 19:06 by dongzh2009
[¿¼ÑÐ] 363Çóµ÷¼Á +7 zh096 2026-04-04 7/350 2026-04-04 17:13 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏÅ©090401£¬268£¬Çóµ÷¼Á +5 һľÄñÈ» 2026-04-04 5/250 2026-04-04 17:07 by babysonlkd
[¿¼ÑÐ] 303Çóµ÷¼Á +9 DLkz1314. 2026-03-30 9/450 2026-04-03 18:34 by lsÁõ˧
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũҵ071010£¬×Ü·Ö320Çóµ÷¼Á +7 À§À§À§À§À¤À¤ 2026-04-02 7/350 2026-04-03 17:26 by Yuena_Wang
[¿¼ÑÐ] 334Çóµ÷¼Á +9 Trying] 2026-03-31 9/450 2026-04-03 15:18 by ×ÁçíØ¼
[¿¼ÑÐ] Çóµ÷¼Á +3 usbdndj 2026-04-03 3/150 2026-04-03 14:10 by dxiaoxin
[¿¼ÑÐ] 303Çóµ÷¼Á +3 һɫÇåÓð 2026-04-02 4/200 2026-04-03 10:22 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 330Çóµ÷¼Á +3 °×ÉñÎØºôºô 2026-04-02 3/150 2026-04-03 10:15 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 366Çóµ÷¼ÁÒ»Ö¾Ô¸¶«±±´óѧ +8 ÔËÆøÀ´µÃÈôÓÐËÆÎ 2026-04-02 8/400 2026-04-02 21:39 by dongzh2009
[¿¼ÑÐ] 282Çóµ÷¼Á +13 ºôÎü¶¼ÊǼõ·Ê 2026-04-01 13/650 2026-04-02 14:10 by baoball
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸±±ÁÖʳƷÓëÓªÑø095500£¬301·Ö£¬ÒѹýÁù¼¶£¬ÓпÆÑо­Àú +4 ¿ìÀÖ´¢Ðî¹Þ 2026-03-31 4/200 2026-04-01 09:26 by JourneyLucky
[¿¼ÑÐ] 080500-315·Ö¸´ÊÔµ÷¼Á +9 Éϰ¶3821 2026-03-31 9/450 2026-03-31 17:29 by ÌÆãå¶ù
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û