²é¿´: 389  |  »Ø¸´: 4
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

lp_0820

ľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] ¾«È··­ÒëÒ»¶ÎʵÑé·½·¨

HPLCµÄ·½·¨
The gradient was developed by mixing increasing proportions of
absolute methanol to 10% methanol plus 0.5% acetic acid in water
The gradient of absolute
methanol was programmed to 20% over the first
15 min, from 20% to 45% for between 15 min
and 22 min, from 45% to 54% for between
22 min and 33 min, from 54% to 100% for between
33 min and 34 min, and 100% for between
34 min and 50 min, at 1 ml min¨C1 flow at 40C.
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

lp_0820

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by netscaner at 2012-08-25 19:58:05
¡°£¨Á÷¶¯ÏàµÄ£©ÌݶÈÊÇͨ¹ýÌá¸ßº¬10%¼×´¼µÄ0.5%ÒÒËáË®ÈÜÒºÖлìºÏµÄÎÞË®¼×´¼µÄ±ÈÀýÀ´Ðγɡ£¡±
ËµÕæµÄ£¬ÕâÌݶÈÌõ¼þд³ÉÕâÑùµÄÎÒÔÚÓ¢ÎÄÎÄÏ×Öл¹Õæ¼ûµÄ²»¶à¡£

лл°¡£¬ÎÒÒ²ÊÇ¿´µÄÊ®·Ö±ðŤ£¬×Ô¼ºÒ²ÊÇÕâô·­ÒëµÄ£¬¾ÍÊǰÑÎÕ²»×¼²ÂÇóÖúµÄ¡£
5Â¥2012-08-27 15:24:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

netscaner

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
SongQ5285: ½ð±Ò+3, ¹ÄÀø»ý¼«Ó¦Öú 2012-08-23 20:40:47
£¨Á÷¶¯ÏàµÄ£©ÌݶÈÊÇͨ¹ýÌá¸ß0.5%ÒÒËáË®ÈÜÒºÖлìºÏµÄÎÞË®¼×´¼µÄ±ÈÀýÀ´Ðγɡ£
ÌݶÈÖÐÎÞË®¼×´¼µÄ±ÈÀýÔÚ¿ªÊ¼15·ÖÖÓÖÐÌá¸ßµ½20%£»15·ÖÖÓµ½25·ÖÖÓÖ®¼ä£¬´Ó20%±äµ½45%£»22·ÖÖÓµ½33·ÖÖÓÖ®¼ä£¬´Ó 45%±äµ½µ½ 54%£»33·ÖÖÓµ½34·ÖÖÓÖ®¼ä£¬´Ó54%±äµ½100%£»34·ÖÖÓµ½50·ÖÖÓÖ®¼ä£¬±£³Ö100%£»£¨ÖùΣ©40ÉãÊ϶ȣ¬Á÷ËÙ 1 ml min¨C1¡£
ÌìµÀ³êÇÚ£¡
2Â¥2012-08-23 20:32:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lp_0820

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by netscaner at 2012-08-23 20:32:37
£¨Á÷¶¯ÏàµÄ£©ÌݶÈÊÇͨ¹ýÌá¸ß0.5%ÒÒËáË®ÈÜÒºÖлìºÏµÄÎÞË®¼×´¼µÄ±ÈÀýÀ´Ðγɡ£
ÌݶÈÖÐÎÞË®¼×´¼µÄ±ÈÀýÔÚ¿ªÊ¼15·ÖÖÓÖÐÌá¸ßµ½20%£»15·ÖÖÓµ½25·ÖÖÓÖ®¼ä£¬´Ó20%±äµ½45%£»22·ÖÖÓµ½33·ÖÖÓÖ®¼ä£¬´Ó 45%±äµ½µ½ 54%£»33·ÖÖÓµ½34 ...

µÚÒ»¾ä»°Öл¹Óиö10%µÄ¼×´¼Ã»·­Òë³öÀ´°¡¡£
3Â¥2012-08-24 09:09:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

netscaner

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡°£¨Á÷¶¯ÏàµÄ£©ÌݶÈÊÇͨ¹ýÌá¸ßº¬10%¼×´¼µÄ0.5%ÒÒËáË®ÈÜÒºÖлìºÏµÄÎÞË®¼×´¼µÄ±ÈÀýÀ´Ðγɡ£¡±
ËµÕæµÄ£¬ÕâÌݶÈÌõ¼þд³ÉÕâÑùµÄÎÒÔÚÓ¢ÎÄÎÄÏ×Öл¹Õæ¼ûµÄ²»¶à¡£
ÌìµÀ³êÇÚ£¡
4Â¥2012-08-25 19:58:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0854AI CV·½ÏòÕÐÊÕµ÷¼Á +4 ÕÂСÓã567 2026-03-23 4/200 2026-03-25 17:04 by CoderLoser
[¿¼ÑÐ] 303Çóµ÷¼Á +6 ԪϦԪ 2026-03-20 7/350 2026-03-25 12:00 by edmund7
[¿¼ÑÐ] 318Çóµ÷¼Á +3 plumÀî×Ó 2026-03-23 3/150 2026-03-25 09:42 by ÎíÉ¢ºóÏàÓölc
[¿¼ÑÐ] 318Çóµ÷¼Á +5 plumÀî×Ó 2026-03-21 8/400 2026-03-25 09:26 by aa331100
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +7 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 7/350 2026-03-24 20:26 by peike
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó£¬085400£¬320£¬Çóµ÷¼Á +3 gdlf9999 2026-03-24 3/150 2026-03-24 10:08 by ²«»÷518
[¿¼ÑÐ] 361Çóµ÷¼Á +3 Glack 2026-03-22 3/150 2026-03-23 22:03 by fuyu_
[¿¼ÑÐ] 269Çóµ÷¼Á +4 ÎÒÏë¶ÁÑÐ11 2026-03-23 4/200 2026-03-23 21:25 by pswait
[¿¼ÑÐ] 336»¯¹¤µ÷¼Á +4 Íõ´ó̹1 2026-03-23 5/250 2026-03-23 18:32 by allen-yin
[¿¼ÑÐ] 316Çóµ÷¼Á +7 ÁºÜçö© 2026-03-19 7/350 2026-03-23 16:21 by lingjue
[¿¼ÑÐ] 070300£¬Ò»Ö¾Ô¸±±º½320Çóµ÷¼Á +3 Jerry0216 2026-03-22 5/250 2026-03-23 09:16 by ¡£¡£ÌÃÌÃ
[¿¼ÑÐ] 293Çóµ÷¼Á +3 ÌÎÌÎWjt 2026-03-22 5/250 2026-03-22 22:21 by jiangpengfei
[¿¼ÑÐ] Çóµ÷¼ÁԺУÐÅÏ¢ +6 CX 330 2026-03-21 6/300 2026-03-22 15:25 by ÎÞи¿É»÷111
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤306 +4 z1z2z3879 2026-03-21 4/200 2026-03-21 23:44 by ms629
[¿¼ÑÐ] 0703»¯Ñ§297Çóµ÷¼Á +3 Daisy¡î 2026-03-20 3/150 2026-03-21 17:45 by ColorlessPI
[¿¼ÑÐ] 265Çóµ÷¼Á +12 ÁºÁºÐ£Ð£ 2026-03-19 14/700 2026-03-21 13:38 by lature00
[¿¼ÑÐ] 085601µ÷¼Á 358·Ö +3 zzzzggh 2026-03-20 4/200 2026-03-21 10:21 by luoyongfeng
[¿¼ÑÐ] Äϲý´óѧ²ÄÁÏר˶311·ÖÇóµ÷¼Á +6 77chaselx 2026-03-20 6/300 2026-03-21 07:24 by JourneyLucky
[¿¼ÑÐ] 261ÇóBÇøµ÷¼Á£¬¿ÆÑо­Àú·á¸» +3 Å£Ä̺Üæ 2026-03-20 4/200 2026-03-20 19:34 by JourneyLucky
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧÎïÀíѧԺ£¬Ò»Ö¾Ô¸»ª¿Æ070200ѧ˶£¬346Çóµ÷¼Á +4 ÎÒ²»ÊÇÒ»¸ù´Ð 2026-03-18 4/200 2026-03-19 09:11 by ¸¡ÔÆ166
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û