Znn3bq.jpeg
²é¿´: 357  |  »Ø¸´: 4
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
¡¾Óн±½»Á÷¡¿»ý¼«»Ø¸´±¾Ìû×Ó£¬²ÎÓë½»Á÷£¬¾ÍÓлú»á·ÖµÃ×÷Õß hppei µÄ 10 ¸ö½ð±Ò

hppei

½ð³æ (ÖøÃûдÊÖ)

[½»Á÷] ÑÇÏõ»¯µÎ¶¨·¨·ÖÎö²Ý¸Êì¢

ÔÚһƪѧÊõÂÛÎÄÀï¿´µ½ÓÃÑÇÏõ»¯µÎ¶¨·¨(ÒÔÑÇÏõËáÄÆÎª±ê×¼ÈÜÒº,Óõ⻯¼Øµí·ÛÊÔÖ½¼ì²âÖյ㣩·ÖÎö²Ý¸Ê좵쬵«Ã»½²Ïêϸ·½·¨£¬×Ô¼ºÊÔÁËϲî±ð·Ç³£´ó£¬ÇëÎÊÓÐÄÄλ³æÓÑÖªµÀµÄ»°£¬°ïÏÂæºÃÂð£¿ÎÒµÄÓÊÏ䣺hppei@126.com,лл£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

berlin

ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)

ÓÅÐã°æÖ÷ÓÅÐãÇø³¤

¡ï ¡ï
¼Ñâù(½ð±Ò+2,VIP+0):ºÜÀϵÄÌû×ÓÁË^_^
ÎÄÏ×ÖнöÓÐÕë¶Ô²úÎï²Ý¸Ê좵ÄLC¶¨Á¿·ÖÎö·½·¨¡£µ«ÊÇ¿´×Å»¹ÊÇÓÐÎÊÌâ
1ÊÔ¼Á
        ¼×´¼£ºHPLC¼¶
       Ë®£ºHPLC¼¶£¬ÓôËË®ÅäÖÆËùÓеÄÈÜÒº
Á×Ëá¶þÇâ¼Ø£º»ù×¼ÊÔ¼Á¼¶
       Á×Ë᣺85%£¬ÊÔ¼Á¼¶
²Ý¸Ê좣º²Î±È¼¶±êÑù£¬ÒÑÖª´¿¶È£¬³ÆÁ¿Ç°ÔÚ105¡æ¸ÉÔï2h
Á÷¶¯ÏࣺÈܽâ0.8437gÁ×Ëá¶þÇâ¼ØÓÚ960mLË®ÖУ¬¼ÓÈë40mL¼×´¼£¬»ìÔÈ¡£Ê¹ÓÃÔÚpH2.0±ê¶¨¹ýµÄpH¼Æ£¬ÓÃ85%Á×Ëáµ÷½ÚÈÜÒºpHÖÁ2.1¡£Á÷¶¯ÏàÔÚÓÃ֮ǰ±ØÐë¹ýÂ˺ÍÍÑÆø ¡£
2 ÒÇÆ÷
Àë×Ó½»»»É«Æ×»òÒºÏàÉ«Æ×ÒÇ£ºÅäÓпÉÔÚ195nm²Ù×÷µÄ×ÏÍâ¼ì²âÆ÷£¬ÄܲúÉúÖÁÉÙ2.1MPa£¨Ô¼300psi£©Ñ¹Á¦µÄÎÞÂö³å±Ã¡£½øÑùϵͳӦÊÇÒ»¸ö¶¨Á¿»·£¨50¦ÌL£©ÀýÈçRheodyneÐͽøÑùÆ÷¡£
HPLCÉ«Æ×Öù£º250¡Á4.6mmÄÚ¾¶£¬²»Ðâ¸Ö£¬Ìî³äÇ¿Àë×Ó½»»»Ê÷Ö¬£¬ÀýÈçZORBAX  SAX  Agilent
pH¼Æ£ºÅäÓв£Á§µç¼«µÄÈκÎpH¼Æ£¬Óûº³åÈÜÒºÔÚpH2.0±ê¶¨¡£
3²Ù×÷Ìõ¼þ
ÖùΣº     ÊÒÎÂ
Á÷ËÙ£º     2.3mL/min
ѹÁ¦£º     Ô¼2.1MPa
²¨³¤£º     95nm
±£Áôʱ¼ä£º ²Ý¸Êì¢ 3.9-5.9min£¬¿ÉÒÔͨ¹ýµ÷½ÚÁ÷¶¯ÏàpH¼°Á÷ËÙÀ´µ÷Õû±£            
            Áôʱ¼ä
Ë¥¼õ£º      0.2AUFSÂú¿Ì¶ÈÎü¹â¶Èµ¥Î»
Ö½ËÙ£º      0.5cm/min
½øÑùÌå»ý£º  50¦ÌL

ÉÏÃæµÄ·½·¨ÊÇÔÚÒ»±¾Å©Ò©µÄ·ÖÎöÊÖ²áÖв鵽µÄ¡£
ÈÃÎÒÓëÄãÎÕ±ð-ÔÙÇáÇá³é³öÎÒµÄÊÖ-ÖªµÀ˼Äî´Ó´ËÉú¸ù...Ä껪´Ó´ËÍ£¶Ù-ÈÈÀáÔÚÐÄÖлã³ÉºÓÁ÷-ÊÇÄÇÍò°ãÎÞÄεÄÄýÊÓ...¾Í°Ñ×£¸£±ðÔÚ½óÉϰÉ-¶øÃ÷ÈÕ-Ã÷ÈÕÓÖ¸ôÌìÑÄ
2Â¥2008-12-05 23:31:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hppei

½ð³æ (ÖøÃûдÊÖ)

¼Ñâù(½ð±Ò+0,VIP+0):berlin°ß°ß»Ø¸´ÁË£¬Â¥Ö÷¹Ø×¢Ò»ÏÂ~
ллberlin°ßÖ÷£¬Õâ¸öÊÇĿǰͨÓõĹú±ê·½·¨£¬Ö»ÊǾõµÃÒºÏàÉ«Æ×ÓÃÆðÀ´±È½ÏÂé·³£¬³É±¾Ò²±È½Ï¸ß£¬ËùÒÔ²ÅÏëÕÒµã¼òµ¥ÒײÙ×÷µÄ»¯Ñ§·½·¨À´¸ú×Ù¼ì²â£¬³ÉÆ··ÖÎöµ±È»»¹ÊÇÒªÓùú±êµÄ¡£
3Â¥2008-12-07 13:13:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

berlin

ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)

ÓÅÐã°æÖ÷ÓÅÐãÇø³¤

ÒýÓûØÌû:
Originally posted by hppei at 2008-12-7 13:13:
ллberlin°ßÖ÷£¬Õâ¸öÊÇĿǰͨÓõĹú±ê·½·¨£¬Ö»ÊǾõµÃÒºÏàÉ«Æ×ÓÃÆðÀ´±È½ÏÂé·³£¬³É±¾Ò²±È½Ï¸ß£¬ËùÒÔ²ÅÏëÕÒµã¼òµ¥ÒײÙ×÷µÄ»¯Ñ§·½·¨À´¸ú×Ù¼ì²â£¬³ÉÆ··ÖÎöµ±È»»¹ÊÇÒªÓùú±êµÄ¡£

ʵ¼ÊÉϾÍËãÊÇLC·¨£¬ÔÚË«¸Ê좴æÔÚµÄÌõ¼þÏ£¬É¶Çé¿ö»¹²»ÖªµÀÄØ
ÑÇÏõ»¯µÎ¶¨·¨£¬¿Ï¶¨Îó²î»áºÜ´ó£¬ÎÒ½¨ÒéÄ㻹ÊÇʹÓÃÒÇÆ÷·ÖÎöµÄ·½·¨¡£

·ÖÎöʹÎÒÃÇ×öʵÑ飬¿¼²ì·´Ó¦Ð§¹ûµÄÑÛ¾¦£¬²»ÄÜÂí»¢°¡
ÈÃÎÒÓëÄãÎÕ±ð-ÔÙÇáÇá³é³öÎÒµÄÊÖ-ÖªµÀ˼Äî´Ó´ËÉú¸ù...Ä껪´Ó´ËÍ£¶Ù-ÈÈÀáÔÚÐÄÖлã³ÉºÓÁ÷-ÊÇÄÇÍò°ãÎÞÄεÄÄýÊÓ...¾Í°Ñ×£¸£±ðÔÚ½óÉϰÉ-¶øÃ÷ÈÕ-Ã÷ÈÕÓÖ¸ôÌìÑÄ
4Â¥2008-12-18 00:19:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hppei

½ð³æ (ÖøÃûдÊÖ)

ллberlin°ßÖ÷µÄÌáÐÑ£¬Ä¿Ç°ÒѰ´¹ú±ê·½·¨½øÐзÖÎöÁË
5Â¥2008-12-19 12:16:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ hppei µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¼ÆËã»ú11408£¬286·ÖÇóµ÷¼Á +8 ľ×ÓÄî•„ 2026-04-05 8/400 2026-04-09 17:41 by wp06
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +10 18815505510 2026-04-09 11/550 2026-04-09 17:07 by 544594351
[¿¼ÑÐ] 22408 270·Ö +9 sanjin020722 2026-04-08 10/500 2026-04-09 14:11 by Ê«Óë×ÔÓÉ
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +13 ÏàÐűػá¹ââÍòÕ 2026-04-06 16/800 2026-04-09 13:54 by ÐìÁ¼°×ü´óÏÀ
[¿¼ÑÐ] ²ÄÁÏ334Çóµ÷¼Á +21 Eecho# 2026-04-03 21/1050 2026-04-08 22:55 by Öí»á·É
[¿¼ÑÐ] 327Çóµ÷¼Á +12 Xxjc1107. 2026-04-06 12/600 2026-04-08 16:46 by luoyongfeng
[¿¼ÑÐ] 283Çóµ÷¼Á +19 A child 2026-04-04 19/950 2026-04-08 14:26 by xingguangj
[¿¼ÑÐ] Çóµ÷¼Á +5 С›g 2026-04-03 5/250 2026-04-06 22:45 by 875465
[¿¼ÑÐ] ²ÄÁϹ¤³Ì310ר˶µ÷¼Á +14 ÀÌÀÌÎÒ¡­. 2026-04-04 15/750 2026-04-06 14:18 by lqwchd
[¿¼ÑÐ] 319Çóµ÷¼Á +3 handrui 2026-04-05 3/150 2026-04-06 09:33 by jp9609
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +6 ioodiiij 2026-04-04 6/300 2026-04-05 10:09 by guoweigw
[¿¼ÑÐ] 295Çóµ÷¼Á +4 AÄãºÃÑо¿Éú 2026-04-04 5/250 2026-04-04 22:46 by yu221
[¿¼ÑÐ] 323Çóµ÷¼Á +8 Àî¼ÑÀÖ1 2026-04-04 8/400 2026-04-04 22:26 by hemengdong
[¿¼ÑÐ] 0854Çóµ÷¼Á +4 assdll 2026-04-03 4/200 2026-04-04 22:17 by hemengdong
[¿¼ÑÐ] 309Çóµ÷¼Á +4 ¿ìÀÖµÄС°×¸ë 2026-04-04 5/250 2026-04-04 15:55 by cql1109
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 15615482637 2026-04-03 3/150 2026-04-03 22:50 by ms629
[¿¼ÑÐ] 317·Ö Ò»Ö¾Ô¸½­ÄÏ´óѧ »¯Ñ§¹¤³Ìѧ˶ Çóµ÷¼Á +6 YinTai 2026-04-03 6/300 2026-04-03 22:30 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 294Çóµ÷¼Á +6 Grey_Ey 2026-04-03 6/300 2026-04-03 20:46 by ÐÀϲ777
[¿¼ÑÐ] 274Çóµ÷¼Á +9 ˳Àí³ÉÕÅ 2026-04-03 10/500 2026-04-03 15:10 by °¡¿¡£¡
[¿¼ÑÐ] 283Çóµ÷¼Á +3 jiouuu 2026-04-03 4/200 2026-04-03 13:28 by jiouuu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û