²é¿´: 3096  |  »Ø¸´: 41

ɽ¹û¹û

гæ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿HPLC ·ÖÎöÖУ¬ÈçºÎ½«Èý¸ö±£Áôʱ¼äÖµºÜ½üµÄ¶«Î÷·Ö¿ª~~ ÒÑÓÐ30È˲ÎÓë

ÈçÌ⣬ÕâÁ½ÌìËãÊǽ¹Í·ÀöîÁË¡£
ÓÐÈý¸ö½á¹¹ºÜÏà½üµÄËáÐÔÓлúÎÊDZê׼Ʒ£¬ÔõôҲ·Ö²»¿ª£¬ÒªÃ´·Ö¿ªÁ˵«·åÐκܲ¿ªÊ¼ÓõÄÁ÷¶¯ÏàÊÇwater£ºACN=10£º90£¬ÓÃÁ×Ëáµ÷½Úphµ½2.5£¬·åÐκܺ㬵«ÆäÖÐÈý¸öµÄ±£ÁôÖµ¾Í²î1×óÓÒ£¬»ìºÏºóÉÏÒºÏà¾ÍÎÞ·¨·Ö¿ªÁË£¬½á¹ûÔö¼ÓÁËË®µÄ±ÈÀýµ½80£¬·åÐÎÓÖ²»ºÃÁË»¹ÓÐʲô·½·¨²»£¿
ÎÒÊÇÐÂÊÖ£¬´ó¼Ò¶à´Í½Ì°¡£¬¸Ð¼¤²»¾¡£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

zhengxim

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
opq691(½ð±Ò+1): O(¡É_¡É)Oлл 2011-03-24 21:18:02
ÒýÓûØÌû:
Originally posted by ɽ¹û¹û at 2011-03-23 07:26:07:
ÈçÌ⣬ÕâÁ½ÌìËãÊǽ¹Í·ÀöîÁË¡£
ÓÐÈý¸ö½á¹¹ºÜÏà½üµÄËáÐÔÓлúÎÊDZê׼Ʒ£¬ÔõôҲ·Ö²»¿ª£¬ÒªÃ´·Ö¿ªÁ˵«·åÐκܲ¿ªÊ¼ÓõÄÁ÷¶¯ÏàÊÇwater£ºACN=10£º90£¬ÓÃÁ×Ëáµ÷½Úphµ½2.5£¬·åÐκܺ㬵«ÆäÖÐÈý¸öµÄ±£ÁôÖµ¾Í²î1×óÓÒ ...

½¨Òé¸ü»»Á÷¶¯Ïà»òÓÃÕýÏàÉ«Æ×ÊÔÊÔ¿´
°¡°¡°¡
2Â¥2011-03-23 07:58:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

С´¼´¼

ľ³æ (ÕýʽдÊÖ)

ÅʵÇÕß~

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
opq691(½ð±Ò+1): O(¡É_¡É)Oлл 2011-03-24 21:18:09
µ÷µ½80µÄ»°
phÒ²µ÷µ½2.5
·åÐξͲ»ºÃÁË£¿
»»Öù×ÓÊÔÊÔÒª²»
¼´Ê¹ÊÇ×ß¹ýÎÞÊý´ÎµÄ·£¬Ò²ÄÜ×ßµ½´Óδ̤×ã¹ýµÄµØ·½£»ÕýÒòΪÊÇ×ß¹ýÎÞÊý´ÎµÄ·£¬¾°É«²Å»á±ä»ÃÍòǧ
3Â¥2011-03-23 08:18:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

°×Ö½Ò»ÕÅ

гæ (³õÈëÎÄ̳)

¿É²»¿ÉÒÔ½µÁ÷ËÙÄØ£¿
4Â¥2011-03-23 08:56:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

pili2009

Òø³æ (СÓÐÃûÆø)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
opq691(½ð±Ò+1): O(¡É_¡É)Oлл 2011-03-24 21:18:19
·Ö²»¿ªµÄÇé¿öÏ£¬Äã¿ÉÒÔ¿´µ÷ÕûÁ÷¶¯Ïà±ÈÀý£¬µ÷ÕûPHÖµ£¬µ÷ÕûÖùΣ¬¸Ä±ä¼ì²âÆ÷²¨³¤£¬»»Öù×ÓÀ´µ÷Õû¡£
5Â¥2011-03-23 09:38:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dreamsnow200428

ľ³æ (СÓÐÃûÆø)


¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ʲôÎïÖÊ£¿¶þÔªË᣿ѡÖù×ÓºÜÖØÒª¡£¡£¡£
6Â¥2011-03-23 10:53:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

1414671343

½ð³æ (ÕýʽдÊÖ)

ÄÔ×ÓÓв¡

Àë×ÓÐÍÉ«Æ×
7Â¥2011-03-23 11:03:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yz2007433052

ľ³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
opq691(½ð±Ò+1): O(¡É_¡É)Oлл 2011-03-24 21:18:36
ÌݶÈÁÜÏ´²»ÐÐô°¡£¿£¿Äã¿ÉÒÔÊÔÒ»ÊÔÆäËûµÄÁ÷¶¯Ïà~~Ë®ºÍÆäËûµÄÊÔ¼Á »¹ÓоÍÊǰÑÖù¿ØÖÆÒ»Ï ÖùѹӦ¸Ã¼õСһµã°É~~
¼¤ÀËÇà´º£¡
8Â¥2011-03-23 11:07:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ɽ¹û¹û

гæ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by dreamsnow200428 at 2011-03-23 10:53:44:
ʲôÎïÖÊ£¿¶þÔªË᣿ѡÖù×ÓºÜÖØÒª¡£¡£¡£

¶àл£¡ÊÇ»ÆÍªÀàµÄÎïÖÊ£¬½á¹¹ºÜÏàËÆ~~
9Â¥2011-03-23 15:29:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ɽ¹û¹û

гæ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by zhengxim at 2011-03-23 07:58:26:
½¨Òé¸ü»»Á÷¶¯Ïà»òÓÃÕýÏàÉ«Æ×ÊÔÊÔ¿´

ºÇºÇ£¬Ð»Ð»£¬²»¹ýʵÑéÊÒûÓÐÕýÏòÖù°¡Ã²ËÆ~~
10Â¥2011-03-23 15:30:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ɽ¹û¹û µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á £¬Áù¼¶Òѹý£¬ÓпÆÑо­Àú +11 êØÎõÙâ 2026-03-15 11/550 2026-03-19 17:13 by yywzz
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ»¯Ñ§¹¤ÒÕרҵ£¨081702£©315·ÖÇóµ÷¼Á +11 yangfz 2026-03-17 11/550 2026-03-19 15:06 by houyaoxu
[¿¼ÑÐ] 267Ò»Ö¾Ô¸ÄϾ©¹¤Òµ´óѧ0817»¯¹¤Çóµ÷¼Á +10 SUICHILD 2026-03-12 10/500 2026-03-19 09:51 by Delta2012
[¿¼ÑÐ] Çó²ÄÁϵ÷¼Á +10 ¸ô±Ú³ÂÏÈÉú 2026-03-12 10/500 2026-03-19 09:15 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 304Çóµ÷¼Á +6 ˾¿Õ. 2026-03-18 6/300 2026-03-18 23:03 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +3 ÉúÎ﹤³Ìµ÷¼Á 2026-03-17 7/350 2026-03-18 20:41 by Wangjingyue
[¿¼ÑÐ] »¯Ñ§¹¤³Ì321·ÖÇóµ÷¼Á +15 ´óÃ×·¹£¡ 2026-03-15 18/900 2026-03-18 14:52 by haxia
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤Ò»Ö¾Ô¸Äϲý´óѧ327Çóµ÷¼ÁÍÆ¼ö +8 Ncdx123456 2026-03-13 9/450 2026-03-18 14:40 by haxia
[¿¼ÑÐ] 299Çóµ÷¼Á +5 ¡÷С͸Ã÷* 2026-03-17 5/250 2026-03-18 11:49 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] »·¾³¹¤³Ìµ÷¼Á +8 ´ó¿Édigkids 2026-03-16 8/400 2026-03-18 09:36 by zhukairuo
[¿¼ÑÐ] 268Çóµ÷¼Á +7 ºÃÔËÁ¬Ã಻¾ø 2026-03-12 8/400 2026-03-17 20:28 by xilongliang
[¿¼ÑÐ] 308Çóµ÷¼Á +4 ÊÇLupa°¡ 2026-03-16 4/200 2026-03-17 17:12 by ruiyingmiao
[¿¼ÑÐ] 332Çóµ÷¼Á +6 Zz°æ 2026-03-13 6/300 2026-03-17 17:03 by ruiyingmiao
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 ä¿ya_~ 2026-03-17 5/250 2026-03-17 09:25 by Winj1e
[¿¼ÑÐ] 085600µ÷¼Á +5 ÑúÑú123sun 2026-03-12 6/300 2026-03-16 15:58 by ÑúÑú123sun
[¿¼ÑÐ] 070303 ×Ü·Ö349Çóµ÷¼Á +3 LJY9966 2026-03-15 5/250 2026-03-16 14:24 by xwxstudy
[¿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] 326Çóµ÷¼Á +3 mlpqaz03 2026-03-15 3/150 2026-03-16 07:33 by Iveryant
[¿¼ÑÐ] 070305Çóµ÷¼Á +3 mlpqaz03 2026-03-14 4/200 2026-03-15 11:04 by peike
[¿¼²©] ¸£ÖÝ´óѧÑî»ÆºÆ¿ÎÌâ×éÕÐÊÕ2026Äêרҵѧλ²©Ê¿Ñо¿Éú£¬2026.03.20½ØÖ¹ +3 Xiangyu_ou 2026-03-12 3/150 2026-03-13 09:36 by duanwu655
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û