Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 728  |  »Ø¸´: 9
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

lj123808

Í­³æ (СÓÐÃûÆø)

[½»Á÷] ÇóÖú£ººÜÆæ¹ÖTLC¼ì²âΪʲôºÍHPLC²»Ò»ÖÂÄØ£¿

ÇëÎʸ÷λÓÐûÓÐÓöµ½¹ýÕâÑùµÄÇé¿ö£ºÓÐAºÍBÁ½ÖÖÎïÖÊ£¬
TLC¼ì²âʱÔÚ254nmUVÌõ¼þÏ£¬BÓкÜÇ¿µÄÎüÊÕ£¬¿ÉÊÇA¼¸ºõ¿´²»µ½£¬
¿ÉÊÇÔÚHPLC¼ì²âʱ254nmUV¼ì²âÆ÷Ï£¬È´ÊÇAµÄÎüÊÕºÜÇ¿£¬BµÄ¼¸ºõûÓУ¬
¶øÇÒÎÒҲȷ¶¨AºÍBµÄ³ö·åλÖÃûÓеߵ¹£¬²»ÖªµÀÊÇÔõô»ØÊ°¡£¬
ÕæÊÇÓôÃÆ°¡£¬²»ÖªµÀÒÔÄĸö¼ì²âΪ׼ ¿ÒÇë¸÷λָ½Ì£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

lj123808

Í­³æ (СÓÐÃûÆø)

¿ÉÒÔ¾ßÌåÒ»µãÂð£¿ÒºÏà·ÖÀëµÄÔ­Àí£¿ÊÇ˵·´ÏàÖùµÄ¼«ÐÔÔ­ÀíÒ»°ãÓëTLCµÄ¼«ÐÔÏà·´Â𣿠¶÷Èç¹ûÊÇ˵ABµÄ³ö·åʱ¼äÕâ¸öÎÒÓÃAµÄµ¥Ò»ÎïÖÊÅܹýHPLC£¬ËùÒÔÈ·¶¨ËüÃÇûµßµ¹£¬Èç¹û²»ÊÇÕâ¸öÔ­Òò£¬»¹ÇëÖ¸½Ìһϣ¬ÔõôÓÃÒºÏà·ÖÀëµÄÔ­Àí¿¼ÂÇÄØ£¿
5Â¥2009-04-23 15:11:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

llp199005

ľ³æ (ÕýʽдÊÖ)

²»¶®£¬ÆÚ´ý¥Ͻâ´ð
ûÓÐÓÀºãµÄÕæÀí£¬Ò²Ã»ÓÐÓÀºãµÄÃýÎó¡£
2Â¥2009-04-23 14:49:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lj123808

Í­³æ (СÓÐÃûÆø)

¡ï ¡ï
opq691(½ð±Ò+2):thanks
Ò»°ãÇé¿öÕâÁ½ÖÖÓ¦¸ÃÊÇÒ»ÖµĶ԰ɠ Ó¦¸ÃÊÇTLCÉÏÎüÊÕÇ¿µÄHPLCÉϵķåÃæ»ý»áºÜ¸ßµÄ°É
3Â¥2009-04-23 14:54:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

abc1def

Òø³æ (³õÈëÎÄ̳)

¡ï ¡ï
opq691(½ð±Ò+2):thanks
Ê×ÏÈ£¬ÄãÈ·¶¨ÔÚHPLCÉÏÄãÓõÄÊÇʲôÖù×Ó£¬Á÷¶¯ÏàºÍ±¡²ãµÄÏ´ÍÑÉÏÓõÄÊÇ·ñÒ»Ö£¬ÒºÏàÉϳ£ÓõÄc18ÖùÊÇ·´ÏàÖù£¬¿ÉÒÔ´ÓÒºÏà·ÖÀëµÄÔ­Àí˼¿¼Õâ¸öÎÊÌâ¡£
±±¾©£¬Ò©Æ·Ñз¢£¬ÏîÄ¿¹ÜÀí¼°×¢²á
4Â¥2009-04-23 15:02:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +13 Æâluck 2026-04-07 13/650 2026-04-08 22:46 by Öí»á·É
[¿¼ÑÐ] 270Çóµ÷¼Á +3 031127 2026-04-06 4/200 2026-04-08 21:00 by ÄæË®³Ë·ç
[¿¼ÑÐ] »·¾³×¨Ë¶µ÷¼Á +15 »á˵»°µÄÖâ×Ó 2026-04-06 15/750 2026-04-08 18:56 by »·»¯²Ä-СÉú
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©×ö¹ý·Ö×ÓʵÑé +6 ÏàÐűػá¹ââÍòÕ 2026-04-07 7/350 2026-04-08 16:49 by tjzhao
[¿¼ÑÐ] Ò»Ö¾Ô¸085404£¬×Ü·Ö291£¬Ëļ¶Òѹý£¬Çóµ÷¼Á +9 °¢¿¡°¢¿¡°¢¿¡ 2026-04-04 11/550 2026-04-08 10:56 by ѧԱXf6pzY
[¿¼ÑÐ] 333Çóµ÷¼Á +6 ºÏ³ËÑîϰϦ 2026-04-06 6/300 2026-04-07 09:44 by Öí»á·É
[¿¼ÑÐ] һ־Ը̫ԭÀí¹¤´óѧ¼ÆËã»ú¼¼Êõר˶348£¬Çóµ÷¼ÁÖ¸µ¼ +3 nexious 2026-04-05 3/150 2026-04-07 08:19 by jp9609
[¿¼ÑÐ] 307Çóµ÷¼Á +3 ËùÄî¼°ËùÍû 2026-04-06 3/150 2026-04-06 17:30 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] Çóµ÷¼Áµ½²ÄÁÏ +5 ³Ì9915 2026-04-06 5/250 2026-04-06 15:21 by yulian1987
[¿¼ÑÐ] ¼ÆËã»ú11408£¬286·ÖÇóµ÷¼Á +7 ľ×ÓÄî•„ 2026-04-05 7/350 2026-04-05 19:02 by chy09050039
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +8 ÏàÐűػá¹ââÍòÕ 2026-04-05 10/500 2026-04-05 12:19 by Hdyxbekcb
[¿¼ÑÐ] µ÷¼ÁÇóÖú +10 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-02 13/650 2026-04-05 09:41 by sam3303
[¿¼ÑÐ] 085400µç×ÓÐÅÏ¢319Çóµ÷¼Á£¨½ÓÊÜ¿çרҵµ÷¼Á£© +5 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 6/300 2026-04-04 21:50 by hemengdong
[¿¼ÑÐ] 085701Çóµ÷¼Á +7 ¹¨ÓíÃú 2026-04-04 8/400 2026-04-04 13:49 by ССÊ÷2024
[¿¼ÑÐ] 295Çóµ÷¼Á +3 ÉÐټѽ 2026-04-03 4/200 2026-04-03 21:23 by zhq0425
[¿¼ÑÐ] µ÷¼Á +5 asdasdassda 2026-04-03 6/300 2026-04-03 20:27 by °¶ÉϵÄÒ»ÌõÓã
[¿¼ÑÐ] 286Çóµ÷¼Á +8 lim0922 2026-04-02 8/400 2026-04-03 20:19 by rzh123456
[¿¼ÑÐ] 11408£¬284·Ö£¬¶þÕ½Õæ³ÏÇóµ÷¼Á +4 12.27 2026-04-02 4/200 2026-04-03 14:14 by dxiaoxin
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©½»Í¨´óѧ²ÄÁϹ¤³Ì×Ü·Ö358 +4 cs0106 2026-04-03 4/200 2026-04-03 13:41 by °ÙÁéͯ888
[¿¼ÑÐ] ÉúÎïѧ˶341Çóµ÷¼Á +4 ÄãЦÆðÀ´ÏñÔÆ¶ä 2026-04-03 4/200 2026-04-03 10:32 by macy2011
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û