²é¿´: 1552  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

corrinejiang

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] ¹ØÓÚHPLCºÍÖÊÆ×ÑùÆ·ÐèÒª¹ýÂ˵ÄÎÊÌâ

ÓÃHPLC×öʵÑ飬Á÷¶¯ÏàºÍÑùƷΪʲôҪÓÃ0.45umÂËĤ¹ýÂËÄØ£¿ÓÃÖÊÆ×µÄ»°ÎªÊ²Ã´ÒªÓÃ0.22umµÄÂËĤ¹ýÂËÄØ£¿×Ô¼ºÍ»È»²»Ã÷°×ÁË
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

liu_wei

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
karl2100(½ð±Ò+1): 3Q 2011-06-15 18:50:13
corrinejiang(½ð±Ò+1): лл 2011-08-25 14:58:53
corrinejiang(½ð±Ò+2): 2011-09-06 09:39:22
ÖÊÆ×µÄ¼ì²âÏߵͣ¬Ê®·ÖÁéÃô£¬ÑùÆ·ºÍÁ÷¶¯Ïà¶¼Òª¹ýÂËÒ»·½ÃæÊǽµµÍ¸ÉÈÅ£¬ÁíÒ»·½ÃæÊÇ·ÀÖ¹ÒÇÆ÷Êܵ½ÎÛȾ£¬ÓÈÆäÊÇÖÊÆ×ºÍÒºÏàµÄ¼ì²â³Ø¡£
6Â¥2011-06-15 16:34:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

yangqingfe

½ð³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
novus(½ð±Ò+1): ¶àл½»Á÷£¬»¶Ó­³£À´Ò©Ñ§°æ£¡ 2011-06-09 19:17:58
corrinejiang(½ð±Ò+1): xx 2011-08-25 14:58:20
±ØÐëÒªÓÃ΢¿×ÂËĤ¹ýÂË£¬Èç¹ûÑùÆ·Òº¶ÂÔÚÁË»òÕßÖÊÆ×µÄÖù×ÓÀïÃæ£¬ÄǾͲ»ÊÇÂò¼¸ÕÅ΢¿×ÂËĤµÄÇ®ÁË
2Â¥2011-06-09 17:49:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zgf340631735

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
novus(½ð±Ò+1): лл½»Á÷£¬»¶Ó­³£À´Ò©Ñ§°æ£¡ 2011-06-09 19:18:20
corrinejiang(½ð±Ò+1): xx 2011-08-25 14:58:29
°Ñ³¬¹ý0.22umµÄ΢Á£¶¼¹ýÂ˳ýÈ¥¡£¶Ô¼ì²â¸ÉÈŽµµ½×îС¡£
ѧÎÞÖ¹¾³
3Â¥2011-06-09 18:54:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaoxiao270

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

²»¹ýÂËÄã¾ÍµÈ×ÅÒÇÆ÷¶Â°É
·ÖÀë¡¢·ÖÀë
4Â¥2011-06-09 20:31:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»Í¨ ר˶ ²ÄÁÏ355 ±¾¿ÆË«·Ç Çóµ÷¼Á +4 Î÷ÄϽ»Í¨×¨²Ä355 2026-03-19 4/200 2026-03-20 11:39 by »¨¿ª¸»¹óÐÒ¸£ÈËÉ
[¿¼ÑÐ] 08¹¤Ñ§µ÷¼Á +4 Óû§573181 2026-03-20 4/200 2026-03-20 10:32 by ÀÊÔÂÇå·ç1
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤ Çóµ÷¼Á +17 enenenhui 2026-03-13 18/900 2026-03-20 08:55 by xingguangj
[¿¼ÑÐ] 26µ÷¼Á/²ÄÁÏ/Ó¢Ò»Êý¶þ/×Ü·Ö289/ÒѹýAÇøÏß +8 ²½´¨¿á×Ï123 2026-03-13 8/400 2026-03-20 08:47 by xingguangj
[¿¼ÑÐ] 324·Ö 085600²ÄÁÏ»¯¹¤Çóµ÷¼Á +3 llllkkkhh 2026-03-18 3/150 2026-03-19 14:22 by houyaoxu
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +5 pupcoco 2026-03-17 8/400 2026-03-19 13:58 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸¸£´ó288Óлú»¯Ñ§£¬Çóµ÷¼Á +3 Сľ³æ200408204 2026-03-18 3/150 2026-03-19 13:31 by houyaoxu
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +4 ÉúÎ﹤³Ìµ÷¼Á 2026-03-16 12/600 2026-03-19 11:10 by ÉúÎ﹤³Ìµ÷¼Á
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí²ÄÁÏ305·ÖÇóµ÷¼Á +5 ÏëÉϰ¶µÄÀðÓã 2026-03-18 6/300 2026-03-18 17:53 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤ +5 °²È«Éϰ¶£¡ 2026-03-16 5/250 2026-03-18 15:33 by cmz0325
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»´ó£¬Çóµ÷¼Á +4 ²Ä»¯ÖðÃÎÈË 2026-03-18 4/200 2026-03-18 14:22 by 007_lilei
[¿¼ÑÐ] 0854£¬¼ÆËã»úÀàÕÐÊÕµ÷¼Á +3 ºúÀ±ÌÀ·ÅÌÇ 2026-03-15 6/300 2026-03-18 12:09 by Éϰ¶Éϰ¶¡­¡­..
[¿¼ÑÐ] 301Çóµ÷¼Á +4 A_JiXing 2026-03-16 4/200 2026-03-17 17:32 by ruiyingmiao
[¿¼ÑÐ] 326Çóµ÷¼Á +5 Éϰ¶µÄСÆÏ 2026-03-15 6/300 2026-03-17 17:26 by ruiyingmiao
[¿¼ÑÐ] ¿¼Ñл¯Ñ§Ñ§Ë¶µ÷¼Á£¬Ò»Ö¾Ô¸985 +4 ÕÅvvvv 2026-03-15 6/300 2026-03-17 17:15 by ruiyingmiao
[»ù½ðÉêÇë] ½ñÄêµÄ¹ú»ù½ðÊÇ´ò·ÖÖÆÂ𣿠50+3 zhanghaozhu 2026-03-14 3/150 2026-03-16 17:07 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] 304Çóµ÷¼Á +5 ËØÄê¼ÀÓï 2026-03-15 5/250 2026-03-16 17:00 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] 304Çóµ÷¼Á +3 ÂüÊâ2266 2026-03-14 3/150 2026-03-16 16:39 by houyaoxu
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á 290·ÖÓпÆÑо­Àú£¬ÂÛÎÄÔÚͶ +7 ÄåÄågk 2026-03-14 7/350 2026-03-16 10:12 by houyaoxu
[¿¼ÑÐ] 0856ר˶279Çóµ÷¼Á +5 ¼ÓÓͼÓÓÍ£¡? 2026-03-15 5/250 2026-03-15 11:58 by 2020015
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û