| ²é¿´: 1459 | »Ø¸´: 13 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
zirulinwuÒø³æ (СÓÐÃûÆø)
|
[½»Á÷]
¡¾ÇóÖú¡¿GC³öÏֺܶàÔӷ壬¿ÉÄÜÓÐʲôÔÒò£¿
|
||
|
°²½ÝÂ×7890A+355SCD¼ì²âÆ÷ Ò»Ö±ÓÃןúõģ¬×î½üÔÓ·å¶àµÃºÜ ½ñÌì»»ÁËÖù×Ӻ͸ÉÔïÆ÷£¬»¹ÊÇÕâÑù£¬ÔÎËÀÁË |
» ²ÂÄãϲ»¶
½¨»·£¬ÄÜÔ´£¬ÍÁľÀÏʦ·¹ý¿´Ò»¿´£¡£¡£¡
ÒѾÓÐ5È˻ظ´
Ò»Ö¾Ô¸»ª¶«Àí¹¤´óѧ£¬080500ѧ˶£¬317·Ö£¬Çóµ÷¼Á
ÒѾÓÐ15È˻ظ´
³õÊԳɼ¨337ÕÒµ÷¼Á
ÒѾÓÐ3È˻ظ´
²ÄÁÏר˶ µ÷¼Á
ÒѾÓÐ5È˻ظ´
Çó²ÄÁϵ÷¼Á£¬Ò»Ö¾Ô¸Ö£ÖÝ´óѧ289·Ö
ÒѾÓÐ13È˻ظ´
320Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
Ò»Ö¾Ô¸0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á
ÒѾÓÐ12È˻ظ´
ÍÁľˮÀû328·ÖÇóµ÷¼Á
ÒѾÓÐ6È˻ظ´
ÊýÒ»Ó¢Ò»285Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
333Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
zirulinwu
Òø³æ (СÓÐÃûÆø)
- Ó¦Öú: 6 (Ó×¶ùÔ°)
- ½ð±Ò: 869.8
- É¢½ð: 8
- ºì»¨: 1
- Ìû×Ó: 163
- ÔÚÏß: 21.6Сʱ
- ³æºÅ: 592836
- ×¢²á: 2008-09-05
- ÐÔ±ð: GG
- רҵ: ´ß»¯»¯Ñ§
5Â¥2010-01-08 10:32:59
yuanmylove
Ìú³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 19.7
- É¢½ð: 70
- ºì»¨: 2
- Ìû×Ó: 161
- ÔÚÏß: 225.5Сʱ
- ³æºÅ: 449711
- ×¢²á: 2007-11-02
- ÐÔ±ð: MM
- רҵ: É«Æ×·ÖÎö
¡ï
happy169(½ð±Ò+1,VIP+0):лл²ÎÓ룬»¶Ó³£À´·ÖÎö°æ 12-22 18:49
happy169(½ð±Ò+1,VIP+0):лл²ÎÓ룬»¶Ó³£À´·ÖÎö°æ 12-22 18:49
| ÄãËùÓõÄÔØÆøÓÐʲôÎÊÌâû°¡£¬»¹ÓнøÑù¿ÚµÄ³Ä¹Ü¿É¼ì²éÏ |

2Â¥2009-12-22 17:31:50
fffflower
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 19 (СѧÉú)
- ½ð±Ò: 871.2
- É¢½ð: 10
- ºì»¨: 1
- Ìû×Ó: 134
- ÔÚÏß: 87.2Сʱ
- ³æºÅ: 125671
- ×¢²á: 2005-12-07
- רҵ: analytical chemistry
¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
happy169(½ð±Ò+1,VIP+0):лл²ÎÓ룬»¶Ó³£À´·ÖÎö°æ 12-26 16:22
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
happy169(½ð±Ò+1,VIP+0):лл²ÎÓ룬»¶Ó³£À´·ÖÎö°æ 12-26 16:22
|
Check: 1. Liner; 2. Septum (replace it with a new one); 3. Purity of the carrier gas; And you need to bake the column because it may be also from column bleeding or carry overs. |
3Â¥2009-12-26 13:03:32
zirulinwu
Òø³æ (СÓÐÃûÆø)
- Ó¦Öú: 6 (Ó×¶ùÔ°)
- ½ð±Ò: 869.8
- É¢½ð: 8
- ºì»¨: 1
- Ìû×Ó: 163
- ÔÚÏß: 21.6Сʱ
- ³æºÅ: 592836
- ×¢²á: 2008-09-05
- ÐÔ±ð: GG
- רҵ: ´ß»¯»¯Ñ§
happy169(½ð±Ò+0,VIP+0):ÄÇÎÊÌâ½â¾öÁËÂð£¿ÊDz»ÊÇ¿¼ÂÇÏ»·¾³ÎÊÌ⣬±ÈÈçÒÇÆ÷ÖÜΧÊÇ·ñ´æÔÚÇ¿´Å³¡ÁË£¬ÊÒÄÚζȱ仯ÁËµÈµÈ 1-8 10:44
|
лл°¡£¬ÔØÆøÃ»ÓÐÎÊÌ⣬½øÑù¿ÚµÄ³Ä¹ÜҲûÎÊÌâ. ʵÔÚû°ì·¨£¬ÕÒÁ˰²½ÝÂ×µÄÈËÀ´£¬½á¹ûËûæ»îÁ˰ëÌ죬Ҳ²»ÖªµÀɶÎÊÌâ¡£¡£¡£ ¸Õ¹ý±£ÐÞÆÚ£¬Î¬ÐÞ·ÑºÃ¹ó°¡ £¬ËäȻûÐÞºÃ![]() [ Last edited by zirulinwu on 2010-1-8 at 10:34 ] |
4Â¥2010-01-08 10:31:44














»Ø¸´´ËÂ¥
£¬ËäȻûÐÞºÃ