Znn3bq.jpeg
²é¿´: 1846  |  »Ø¸´: 6
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

lzn912345

гæ (³õÈëÎÄ̳)

[ÇóÖú] HPLC²â¶¨Ñ̲ÝÖÐũҩ²ÐÁô ǰ´¦ÀíÎÊÌ⣡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡

ÎÒ×ö¸ÉÑ̲ݷ۵Äǰ´¦ÀíµÄʱºò£¨Ìí¼Ó»ØÊÕÊÔÑ飩£¬Óü״¼ºÍË®1:1ÌáÈ¡£¬Ðý³ö¼×´¼£¬µ÷½ÚPH=3-4£¬ÔÙÒºÒºÝÍÈ¡£¬£¨ÓÃÒÒËáÒÒõ¥ÝÍÈ¡µÄ£©£¬Å¨Ëõºó¶¨ÈÝ£¬²¢¼ÓC18¡¢Ê¯Ä«»¯Ì¼µÈÎü¸½ÐÔÌîÁϾ»»¯£¬Ö®Ç°ÑéÖ¤¹ýPSA¶Ô±êÑù»áÓÐÓ°Ï죬¹ÊûÓÐÓÃËüÈ¥×ö¾»»¯Îü¸½¡££¨HPLC-DAD,²¨³¤£º313nm£©Ê¼ÖÕÈ¥³ý²»µôÔÓÖÊ£¬ÔÓÖÊºÜÆ®£¬Ä¿±ê·åÔÚÏÂÆÂ´¦³ö·å£¬»ý·Ö²»ºÃ»ýÇÒ¶àÉٻ᲻׼ȷ£¬Ò²³¢ÊÔ¹ýÔÚµ÷½ÚPH֮ǰÓÃÒÒËáÒÒõ¥£¬¶þÂȼ×Íé¡¢ÈýÂȼ×ÍéÔ¤ÝÍÈ¡£¬ÔÙµ÷½ÚPH£¬ÒÒËáÒÒõ¥ÝÍÈ¡¡£µ«ÊÇÓÃÒÒËáÒÒõ¥Ô¤Ý͵Äʱºò×îÖղⶨ½á¹û»ØÊÕÂʼõÉÙÒ»°ë£¬ÈýÖÖÔ¤ÝÍÈ¡ÈܼÁ¾ùûÓÐÈ¥³ýÔÓÖÊ£¬·åÒÀÈ»ºÜÆ®£¬Çë¸÷λ´óÏÀÄܹ»°ïÏÂСµÜ£¬ÓÃʲôÑùµÄ·½·¨²Å¿ÉÒÔÈ¥³ýÑ̲ÝÖÐÔÓÖÊÓ°Ï죬ÏÖÔÚÓôÃÆµÄºÜ£¬ÌøÂ¥µÄÐͼÓÐÁË£¡ÈçÓÐÁ¼²ß£¬Ð¡µÜ½«Íò·Ö¸Ðл£¡½ð±Ò²»ÊÇÎÊÌ⣡Ŀǰ»¹ÊÇг棬ÇëÀϳæ×ÓÃÇÌåÁ£¡Ð»Ð»£¡£¡£¡
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

ũҩ-»·¾³-¶¾Àí

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

musicmelody

Òø³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
3Â¥: Originally posted by lzn912345 at 2013-06-04 22:18:55
Êǵ쬏ÉÑÌ·Û£¬ÎÒ×öµÄÊÇàçÉ­Í­£¬¿¼Âǵ½ËüµÄÈܽâÐԲ¹Ê½øÐеÄÊÇÑÜÉú»¯£¬µ«ÊÇ×öÏÊÑÌÒ¶µÄʱºò»ØÊÕÂÊÒ»Ö±²»¹»£¬ºÃµÄʱºòÒ²¾Í40%¶à£¬ÔÓÖʵ¹²»ÊÇÎÊÌ⣬×ö¸ÉÑÌ·ÛµÄʱºò£¬ÔÓÖÊÄǸö¶à°¡£¬ÏÂÆÂ´¦³ö·å£¬µ«ÊÇÈ¥ÊÖ¶¯»ý·Ö£¬»ØÊÕ ...

²»ÖªµÀΪʲôÄãÒª×öÕâÖÖÅ©²Ð£¬Ã²ËƲ»ÊôÓÚÑ̲ÝÍÆ¼öʹÓÃũҩÃûµ¥ºÍ½ûÓÃÃûµ¥ÀïÃæµÄ£¬ÍøÉÏÓÐÕâÑùһƪÎÄÕ£¬²»ÖªµÀÄã¿´ÁËû

Ñ̲ÝÖÐàç¾úÍ­²ÐÁôÁ¿¼ì²â
ºúÐãÇä  ÀîÕñ  ¹ùîÔ  Îâçë  ÕÔ»ª  ÖìÑǺ젠²ÌÏþÃ÷  
¡¾ÕªÒª¡¿£º²ÉÓÃÁò»¯Äƺͼ״¼µÄ»ìºÏÈÜÒº¼î½â,ÒÒËáÒÒõ¥ÝÍÈ¡,½¨Á¢Ñ̲ÝÖÐàç¾úÍ­²ÐÁôµÄ·´Ïà¸ßЧҺÏàÉ«Æ×(HPLC-PDA)²â¶¨·½·¨¡£½á¹û±íÃ÷,àç¾úÍ­ÔÚÑ̲ÝÖеÄ×îµÍ¼ì³öŨ¶ÈΪ0.1 mg.kg-1¡£µ±Ìí¼ÓŨ¶ÈΪ0.1¡«5.0mg.kg-1ʱ,»ØÊÕÂÊΪ80%¡«101%,Ïà¶Ô±ê׼ƫ²îΪ1.3%¡«5.8%¡£
¡¾×÷Õßµ¥Î»¡¿£º Õ㽭ʡũҵ¿ÆÑ§ÔºÅ©²úÆ·ÖÊÁ¿±ê×¼Ñо¿Ëù;
¡¾¹Ø¼ü´Ê¡¿£º àç¾úÍ­ ÒºÏàÉ«Æ× ÑÌ²Ý ²ÐÁô
¡¾·ÖÀàºÅ¡¿£ºTS47
¡¾ÕýÎÄ¿ìÕÕ¡¿£º
àç¾úÍ­ÊÇÎÒ¹ú¾ß¶ÀÁ¢ÖªÊ¶²úȨµÄרÀû²úÆ·¡£¸ÃÒ©ÊÇÒ»ÖÖ¸ßЧ¹ãÆ×µÄÄÚÎüÐÔɱ¾ú¼Á,´«µ¼ÐÔºÃ,¿É¹ã·ºÓÃÓÚ20ÓàÖÖ×÷ÎïµÄ60¶àÖÖϸ¾úºÍÕæ¾úÐÔ²¡º¦µÄ·ÀÖÎ[1]¡£ÓÉÓÚÆä¶Ô·ÀÖÎϸ¾ú²¡º¦ÓÐÌØÐ§,¶Ô·ÀÖÎÕæ¾ú²¡º¦¸ßЧ,ÌØ±ðÊǶÔÑ̲ÝÒ°»ð²¡¡¢Çà¿Ý²¡ºÍ½Ç°ß²¡¾ßÓзdz£ºÃµÄ·ÀÖÎЧ¹û,Òò´Ë±»ÁÐΪ2010Äê
4Â¥2013-06-04 22:42:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

musicmelody

Òø³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Äã×öµÄÊÇÑÌÒ¶°É£¬Ä¥³É·ÛÁ˵ģ¿ÑÌÒ¶ÀïÃæ»ùÖʺܸ´ÔÓ£¬¸ÉÈźÜÑÏÖØ£¬ÄãÕâÑùǰ´¦ÀíÊǺÜÄѰÑÔÓÖʳýµôµÄ£¬Ò»°ã¶¼ÊÇÓÃLC-MS-MS»òÕßGC-MS-MSÀ´×ö£¬HPLC×öÑÌÒ¶Å©²ÐµÄĿǰӦ¸Ã¾ÍÂíÀ´õ£ë°ɣ¬²»ÖªµÀÄã×öµÄ¾ßÌåÊÇÄÄÖÖÅ©²Ð£¬Ç°´¦Àí·½·¨¿ÉÒÔÊÔÊÔÉÌÆ·»¯µÄרÃÅÕë¶ÔÅ©²ÐµÄÊÔ¼Á£¬°²½ÝÂ×Óкܶ಻ͬÖÖÀàµÄÂô
2Â¥2013-06-04 20:57:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lzn912345

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by musicmelody at 2013-06-04 20:57:25
Äã×öµÄÊÇÑÌÒ¶°É£¬Ä¥³É·ÛÁ˵ģ¿ÑÌÒ¶ÀïÃæ»ùÖʺܸ´ÔÓ£¬¸ÉÈźÜÑÏÖØ£¬ÄãÕâÑùǰ´¦ÀíÊǺÜÄѰÑÔÓÖʳýµôµÄ£¬Ò»°ã¶¼ÊÇÓÃLC-MS-MS»òÕßGC-MS-MSÀ´×ö£¬HPLC×öÑÌÒ¶Å©²ÐµÄĿǰӦ¸Ã¾ÍÂíÀ´õ£ë°ɣ¬²»ÖªµÀÄã×öµÄ¾ßÌåÊÇÄÄÖÖÅ©²Ð£¬Ç°´¦Àí ...

Êǵ쬏ÉÑÌ·Û£¬ÎÒ×öµÄÊÇàçÉ­Í­£¬¿¼Âǵ½ËüµÄÈܽâÐԲ¹Ê½øÐеÄÊÇÑÜÉú»¯£¬µ«ÊÇ×öÏÊÑÌÒ¶µÄʱºò»ØÊÕÂÊÒ»Ö±²»¹»£¬ºÃµÄʱºòÒ²¾Í40%¶à£¬ÔÓÖʵ¹²»ÊÇÎÊÌ⣬×ö¸ÉÑÌ·ÛµÄʱºò£¬ÔÓÖÊÄǸö¶à°¡£¬ÏÂÆÂ´¦³ö·å£¬µ«ÊÇÈ¥ÊÖ¶¯»ý·Ö£¬»ØÊÕÂÊ»¹ÊÇ¿ÉÒԵġ£µ«ÊÇÓÐûÓиüºÃµÄ·½Ê½È¥³ýÔÓÖÊ£¿ºÃÓôÃÆ°¡£¡
3Â¥2013-06-04 22:18:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lzn912345

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
4Â¥: Originally posted by musicmelody at 2013-06-04 22:42:22
²»ÖªµÀΪʲôÄãÒª×öÕâÖÖÅ©²Ð£¬Ã²ËƲ»ÊôÓÚÑ̲ÝÍÆ¼öʹÓÃũҩÃûµ¥ºÍ½ûÓÃÃûµ¥ÀïÃæµÄ£¬ÍøÉÏÓÐÕâÑùһƪÎÄÕ£¬²»ÖªµÀÄã¿´ÁËû

Ñ̲ÝÖÐàç¾úÍ­²ÐÁôÁ¿¼ì²â
ºúÐãÇä  ÀîÕñ  ¹ùîÔ  Îâçë  ÕÔ»ª  ÖìÑǺ젠²ÌÏþÃ÷  
¡¾ÕªÒª¡¿£º ...

Õâ¸öÎÄÕÂÎÒÊÇ¿´¹ýµÄ£¬Õâ¸öÒ©ºÍàçÉ­Í­½á¹¹ºÜÏñ£¬ÎÒ²»ÖªµÀËûÕâ¸öÑ̲ÝÊÇÔõô×ö³öÀ´µÄ£¬Í¬Ñù¶¼ÊÇÑÜÉú»¯¼î½â£¬Ê¹Æä±ä³Éàç¶þßòÈ¥¼ì²â£¬ÎªÊ²Ã´ÎҵľÍ×ö²»³ö£¬ÏÊÑÌÒ¶»ØÊÕÂʲ»¹»£¬¸ÉÑÌ·ÛÔÓÖʶàµÄºÜ£¬¶øÇÒËûÕâÆªÎÄÕÂËù¸½µÄͼ¿´ÆðÀ´ºÜºÃ£¬ÎÒ»¹ÊÇС˶ʿ£¬Ñжþ¾ÍÒª¹ýÈ¥ÁË£¬×öÕâÖÖ²ÐÁô·ÖÎö£¬ÊÇÎҵĿÎÌ⣬×ö²»³öÀ´±Ï²»ÁËÒµ°¡£¬ÏÖÔںܵ£ÐÄ£¬Ê±¼äÒѾ­²»¶àÁË¡£ÎÒÒѾ­±»Á¬Ðø´ò»÷ºÃ¾ÃÁË£¬²ÅÏþµÃÕâÀï¿ÉÒÔÇóÖú¾Í·¢ÁËÂÛ̳¡£
5Â¥2013-06-04 23:32:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÉúÎïѧ308Çóµ÷¼Á +3 ÏàÐűػá¹ââÍòÕ 2026-04-11 3/150 2026-04-12 10:43 by chw1980_0
[¿¼ÑÐ] µ÷¼Á +10 ÔÂ@163.com 2026-04-11 10/500 2026-04-12 09:14 by zhouyuwinner
[¿¼ÑÐ] 0854µ÷¼Á +8 ³¤¹­°Á 2026-04-11 9/450 2026-04-11 21:44 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 267Çóµ÷¼Á +8 ÔÙæҲҪ³Ô·¹°¡ 2026-04-09 8/400 2026-04-11 21:42 by cfdbai
[¿¼ÑÐ] µ÷¼Á +10 Ö»ÐðÀë±ð´Ç 2026-04-09 12/600 2026-04-11 20:57 by ÄæË®³Ë·ç
[¿¼ÑÐ] 297Çóµ÷¼Á +9 Kwgyz 2026-04-09 9/450 2026-04-11 10:09 by zhq0425
[¿¼ÑÐ] 281Çóµ÷¼Á +11 ¾õµÃºÃµÄ°É 2026-04-10 11/550 2026-04-11 09:35 by ÄæË®³Ë·ç
[¿¼ÑÐ] 263ÄÜÔ´¶¯Á¦×¨Ë¶Çóµ÷¼Á +3 ¼Ó´óºÅ·¹ºÐ´ü 2026-04-10 3/150 2026-04-10 22:23 by 286640313
[¿¼ÑÐ] »·¾³×¨Ë¶µ÷¼Á +16 »á˵»°µÄÖâ×Ó 2026-04-06 16/800 2026-04-10 10:30 by asy1wn
[¿¼ÑÐ] ²ÄÁϸ´ÊÔÇóµ÷¼Á +20 xhhdjdjsjks 2026-04-09 20/1000 2026-04-10 10:25 by ËïСС12457
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +10 18815505510 2026-04-09 11/550 2026-04-09 17:07 by 544594351
[¿¼ÑÐ] 085400µç×ÓÐÅÏ¢Àࣨ´¨´ó¿ØÖƹ¤³Ì£©Çóµ÷¼Á¿É¿çרҵ ÇóÀÏʦÁªÏµ +3 626776879 2026-04-08 3/150 2026-04-09 16:05 by Öí»á·É
[¿¼ÑÐ] 293·ÖÇóµ÷¼Á£¬ÍâÓïΪ¶íÓï +7 ¼ÓÒ»Ò»¾Å 2026-04-07 10/500 2026-04-08 20:14 by yutian743
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +10 ŬÁ¦·Ü¶·112 2026-04-07 10/500 2026-04-08 15:01 by screening
[¿¼ÑÐ] 263·ÖBÇøÇóµ÷¼Á +6 Àînihao 2026-04-08 6/300 2026-04-08 09:38 by ÄÏ¿ªÐ¡ôë
[¿¼ÑÐ] 338Çóµ÷¼Á +8 wxygxsaaaaa 2026-04-06 8/400 2026-04-08 06:58 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 328Çóµ÷¼Á +4 ghhh88888 2026-04-06 5/250 2026-04-07 14:45 by ghhh88888
[¿¼ÑÐ] 085100½¨Öþѧ ѰÇó¿çרҵµ÷¼Á Ò»Ö¾Ô¸ÄÏ´ó294·Ö У¼¶Ê¡¼¶¹ú¼Ò¼¶½±ÏîÈô¸É ̤ʵ¿Ï¸É +3 1021075758 2026-04-06 4/200 2026-04-07 09:23 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ÉúÎïѧѧ˶Çóµ÷¼Á£º351·ÖÒ»Ö¾Ô¸ÄϾ©Ê¦·¶´óѧÉúÎïѧרҵ +6 ¡­¡«¡¢Íõ¡­¡« 2026-04-06 7/350 2026-04-06 18:54 by macy2011
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©Çóµ÷¼Á +7 heguanhua 2026-04-05 8/400 2026-04-06 18:41 by macy2011
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û