Znn3bq.jpeg
²é¿´: 582  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

yhw19848

Ìú³æ (³õÈëÎÄ̳)

[½»Á÷] ÇëÎÊÒºÏà·ÖÀëÎÊÌâ

ÒºÏàÌõ¼þ£º10ul£¬1ml/min£¬A:B=65:35£¨NaH2PO4:ACN£©

ÇëÎÊ£¬ÔõÑù¸Ä±äÌõ¼þ²ÅÄÜÈõÚÈý¸ö·åºÍǰ±ßµÄÈܼÁ·å·ÖÀëÄØ£¿

ÎÒ²âµÃÊÇËÄ»·ËØ£¨ÓÃ5%¸ßÂÈËáÅäÖÆ£©£¬¿¹ÉúËØµÄÒ»ÖÖ¡£Éϱߵķ½·¨Êǹú±êµÄ·½·¨¡£ÏÖÔÚ´æÔÚµÄÎÊÌâÊÇ£¬°´ÕÕ¹ú±êÅäµÄ±ê×¼ÇúÏßŨ¶È£¬¶¼²»³ö·å£¬Ö»ÓÐÌá¸ßŨ¶È£¨¹ú±êµÄ10±¶ÒÔÉÏ£©²ÅÄܳö·å£¬ÕâÑùµÄ»°£¬×ö¾ÍûÒâÒåÁË¡£ÒòΪʵ¼ÊÑùÆ·ÖÐËÄ»·Ëصĺ¬Á¿ÊǺܵ͵ģ¬ÄѵÀÊÇÖù×ÓµÄÔ­Òò»¹ÊÇÆäËûµÄÔ­Òò£¿¹ú±êÓ¦¸ÃÊÇûÓÐÎÊÌâµÄ£¬µ«ÊÇÎÒ»¹Ã»ÓÐÖØ¸´³öÀ´£¬Çë´ó¼Ò°ïæ·ÖÎöһϡ£

¹ú±êµÄÖù×Ó£ºODS C18£¨5um£©6.2mm*15cm

ÎÒÏÖÔÚʹÓõÄÖù×Ó£ºZORBAX Eclipse XDB-C18 (5um) 4.6mm*15cm£¬ÒÇÆ÷Êǰ²½ÝÂ×1200ÒºÏàÉ«Æ×ÒÇ¡£




лл»Ø´ð¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

jixf_1114

½ð³æ (ÕýʽдÊÖ)

×ö¼ì²âÆ÷ÄÜÁ¿²âÊÔ
6Â¥2008-08-17 10:00:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

lxgllh

Í­³æ (³õÈëÎÄ̳)

»»¸ùÖù×ÓÊÔһϰɣ¬ÁíÍâÄãµÄ¼ì²â²¨³¤Ã»ÓÐÉè²Î±È°É
2Â¥2008-08-15 16:13:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yhw19848

Ìú³æ (³õÈëÎÄ̳)

Éè²Î±ÈÊÇʲôÒâË¼ÄØ£¿
3Â¥2008-08-15 18:01:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tsl

Òø³æ (СÓÐÃûÆø)

ÎÒ¸öÈ˾õµÃ»¹ÊÇÒòΪÖùÐͲ»Ò»Ñù£¬ËùÒÔ¾ÍÖ»ÄÜ´ÓÁ÷¶¯ÏàµÄ×é³É¡£±ÈÀý¡£»º³åҺŨ¶È¡¢PHÖµ¿¼ÂÇÓÅ»¯·ÖÀëÌõ¼þ¡£
4Â¥2008-08-17 08:46:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 280Çóµ÷¼Á +13 wzzzÍõ 2026-04-09 13/650 2026-04-12 00:31 by ÓÂÅʸ߷å0126
[¿¼ÑÐ] 085410 273·Öµ÷¼Á +4 X1999 2026-04-09 4/200 2026-04-11 13:05 by pies112
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó 085600 277 12²Ä¿Æ»ùÇóµ÷¼Á 5+5 chenny174 2026-04-10 23/1150 2026-04-11 10:43 by Delta2012
[¿¼ÑÐ] 0854Çóµ÷¼Á +7 assdll 2026-04-05 7/350 2026-04-11 10:34 by Delta2012
[¿¼ÑÐ] ²ÄÁϹ¤³Ì085601£¬270Çóµ÷¼Á +30 @ASDF1234 2026-04-08 32/1600 2026-04-11 10:30 by Delta2012
[¿¼ÑÐ] 302·ÖÇóµ÷¼Á +9 ·²ÓïÆíÔ¸ 2026-04-08 10/500 2026-04-10 23:26 by 314126402
[¿¼ÑÐ] 263ÄÜÔ´¶¯Á¦×¨Ë¶Çóµ÷¼Á +3 ¼Ó´óºÅ·¹ºÐ´ü 2026-04-10 3/150 2026-04-10 22:23 by 286640313
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©×ö¹ý·Ö×ÓʵÑé +8 ÏàÐűػá¹ââÍòÕ 2026-04-07 9/450 2026-04-10 21:03 by zhouxiaoyu
[¿¼ÑÐ] 284Çóµ÷¼Á +9 ÈÃÎÒÉϰ¶°É°¢Î÷ 2026-04-09 11/550 2026-04-10 19:18 by ¾¸jing
[¿¼ÑÐ] Çóµ÷¼Á +5 ²»»á·ÉµÄÓã@ 2026-04-10 5/250 2026-04-10 19:07 by chemisry
[¿¼ÑÐ] 0702ÎïÀíѧѧ˶299Çóµ÷¼Á +6 ÆîÆâÁ¬ 2026-04-06 6/300 2026-04-10 11:10 by Roomoo
[¿¼ÑÐ] 332£¬085601Çóµ÷¼Á +12 ydfyh 2026-04-09 14/700 2026-04-09 17:28 by wp06
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧ£¬Ò»Ö¾Ô¸»ª¶«Ê¦·¶´óѧ282Çóµ÷¼Á +23 Ðܸçxtk 2026-04-07 26/1300 2026-04-09 17:17 by 18446523
[¿¼ÑÐ] 311Çóµ÷¼Á +6 surte 2026-04-08 13/650 2026-04-09 14:00 by surte
[¿¼ÑÐ] 265Çóµ÷¼Á +4 ·ç˵ËýÔçÍüÁË 2026-04-07 4/200 2026-04-09 13:59 by onlyÖÜ
[¿¼ÑÐ] 327Çóµ÷¼Á +10 Xxjc1107. 2026-04-06 11/550 2026-04-09 01:21 by lature00
[¿¼ÑÐ] ÉúÎïѧ328·ÖÇóµ÷¼Á +9 ÉÁµçkkl 2026-04-08 10/500 2026-04-08 21:42 by liuhuiying09
[¿¼ÑÐ] 318Çóµ÷¼Á +13 ykyhsa 2026-04-05 15/750 2026-04-08 21:37 by wj165256
[¿¼ÑÐ] 323Çóµ÷¼Á +3 ÁÖzlu 2026-04-07 4/200 2026-04-07 23:21 by lbsjt
[¿¼ÑÐ] 377Çóµ÷¼Á +6 by.ovo 2026-04-05 6/300 2026-04-05 22:18 by dongzh2009
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û