Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1278  |  »Ø¸´: 4
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

wujianTFRC

Í­³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿ ¼¾ÎìËÄ´¼ NMR Æ×ͼ ¼°ÆäÖ÷·å·ÖÎö

¼±Çó ¼¾ÎìËÄ´¼ ±ê×¼NMR Æ×ͼ ¼°ÆäÖ÷·å·ÖÎö

¸½¼þΪ±¾ÈËËù²â¼¾ÎìËÄ´¼Æ×ͼ
²»ÖªÓÐûÓгæÓÑ×ö¹ý£¬Ì½ÌÖÒ»ÏÂ

[ Last edited by wellok101 on 2008-5-16 at 09:41 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

qq232518
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

whynot

½ð³æ (³õÈëÎÄ̳)

¡ï ¡ï ¡ï
wujianTFRC(½ð±Ò+3,VIP+0):ллÄú£¬ÎÒÏëÎÊÏÂÄãµÄͼÊÇÔÚÄÄÕÒµ½µÄ£¿
¸øÄãÒ»¸öaldrichµÄ±ê×¼Æ×°Ñ£¬ÊÇDMSOë®´úÈܼÁ
2Â¥2008-05-17 03:00:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

brabrayang

½ð³æ (ÕýʽдÊÖ)

¾ÓÈ»ÓÃTFA×÷ÈܼÁ£¬Æ×ͼ²»¸´ÔӲŹ֡£
3Â¥2008-06-24 04:13:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wujianTFRC

Í­³æ (СÓÐÃûÆø)

ÇëÂ¥ÉϵĽâÊÍÏêϸһµãºÃÂð£¿
ллÁË
qq232518
4Â¥2008-06-24 08:26:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

brabrayang

½ð³æ (ÕýʽдÊÖ)

TFAÊôÇ¿ËᣬÓë¼¾ÎìËÄ´¼µÄôÇ»ùÐγɶàÖÖÇâ¼ü×÷Ó㬵¼ÖÂ4.4ppm¸½½üOHÐźŶàÑùÐÔ£¬Í¬Ê±£¬ÓÉÓÚÇ¿Ëá´ß»¯£¬¶àÔª´¼·¢Éú²»Í¬³Ì¶Èõ¥»¯£¬Ê¹ôÇ»ùÐźŸü¸´ÔÓ£¬Ò²´ø¶¯4.2ppm¸½½üCH2Î»ÒÆ±ä»¯¡£¾ßÌå²Î¼ûһЩÓйضàÔª´¼ºË´Å·ÖÎöµÄÖÐÎı¨µÀ£¬ÓÐЩÎÄÕ¾ÍÊÇÓÃTFA½«¶àÔª´¼õ¥»¯£¬ÔÙ½øÐк˴żø¶¨¡£¸ÄÓÃDMSOºÃЩ¡£
5Â¥2008-06-24 11:38:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wujianTFRC µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 353Çóµ÷¼Á +6 Çç¿ÕÍòÀïair 2026-04-07 6/300 2026-04-08 10:06 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧ£¬Ò»Ö¾Ô¸»ª¶«Ê¦·¶´óѧ282Çóµ÷¼Á +21 Ðܸçxtk 2026-04-07 24/1200 2026-04-08 09:48 by 123¿¼ÑÐ123
[¿¼ÑÐ] µ÷¼Á +3 µçÆø300Çóµ÷¼Á²» 2026-04-08 6/300 2026-04-08 09:39 by µçÆø300Çóµ÷¼Á²»
[¿¼ÑÐ] 290Çóµ÷¼Á085701 +15 1314Åõ»¨ 2026-04-02 16/800 2026-04-07 18:15 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 334·Ö»úеר˶Çóµ÷¼Á +3 µ°»¨×ϲËÌÀ 2026-04-03 3/150 2026-04-07 14:49 by åÐÒ£cocoa
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí³µÁ¾×¨Ë¶×Ü·Ö 281 Çóµ÷¼Á +4 Éϰ¶Ñо¿Éú. 2026-04-02 4/200 2026-04-07 09:52 by ¼ÓÓÍÏòδÀ´°¡
[¿¼ÑÐ] ÇóÖú +3 ¿¨¿¨¶«88 2026-04-06 4/200 2026-04-06 15:28 by going home
[¿¼ÑÐ] ²ÄÁϹ¤³Ì310ר˶µ÷¼Á +14 ÀÌÀÌÎÒ¡­. 2026-04-04 15/750 2026-04-06 14:18 by lqwchd
[¿¼ÑÐ] 0854Çóµ÷¼Á +4 assdll 2026-04-05 4/200 2026-04-06 12:29 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 070300»¯Ñ§Ñ§Ë¶311·ÖÇóµ÷¼Á +11 Áº¸»¹óÏÕÖÐÇó 2026-04-04 13/650 2026-04-06 07:24 by houyaoxu
[¿¼ÑÐ] Çóµ÷¼Á +10 Hllºú 2026-04-04 10/500 2026-04-05 20:09 by nepu_uu
[¿¼ÑÐ] ¹¤¿Æ08ר˶»úе275Çóµ÷¼Á +3 AaAa7420 2026-04-02 3/150 2026-04-05 13:26 by jp9609
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +9 ¸ï΢¹ð 2026-04-04 9/450 2026-04-05 08:27 by 544594351
[¿¼ÑÐ] 282µç×ÓÐÅÏ¢0854ר˶µ÷¼Á +4 202451007219 2026-04-02 6/300 2026-04-04 21:55 by laoshidan
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£´óѧÉúÎïѧ346 +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-03 3/150 2026-04-04 20:20 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏÅ©090401£¬268£¬Çóµ÷¼Á +5 һľÄñÈ» 2026-04-04 5/250 2026-04-04 17:07 by babysonlkd
[¿¼ÑÐ] ×Ü·Ö328ÉúÎïÓëÒ½Ò©¿¼ÊýѧÇóµ÷¼Á +7 aaadim 2026-04-02 9/450 2026-04-03 22:53 by syh9288
[¿¼ÑÐ] 285Çóµ÷¼Á +7 AZMK 2026-04-02 9/450 2026-04-03 11:12 by wanwan00
[¿¼ÑÐ] ½»Í¨ÔËÊ俼ÊÔ264·ÖÇ󹤿Ƶ÷¼Á +4 jike777 2026-04-02 4/200 2026-04-02 21:53 by zllcz
[¿¼ÑÐ] 266Çóµ÷¼Á +4 ѧԱ97LZgn 2026-04-02 4/200 2026-04-02 13:03 by yulian1987
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û