24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
²é¿´: 1570  |  »Ø¸´: 9

ËÎÔ¶ÌÎ

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÌÎ:tuzi24:

[½»Á÷] ÓÐûÓÐÈËÖªµÀÕâ¸öÊÇʲôÌîÁÏÉ«Æ×Öù£¬ÖªµÀµÄ¶¼Ëͺ컨 ÒÑÓÐ4È˲ÎÓë

Ò©µäÉϼÇÔØµÄÌîÁÏÊÇ£ºpropylsilyl silica gel for chromatography    ·­Òë³öÀ´ÕÒ²»µ½ÊÇʲôÖù×Ó£¬Çë´ó¼Ò°ï°ïæ¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

hukun100

ľ³æ (ÕýʽдÊÖ)


¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
À±±ÊvСÐÂ: ½ð±Ò+2, Ó¦ÖúÖ¸Êý+1, ¹ÄÀøÓ¦Öú½»Á÷ 2014-05-16 06:47:25
ÄãÈ·¶¨µÚÒ»¸öµ¥´ÊÇ°ÃæÃ»ÓÐÆäËûǰ׺ÁË£¿Î÷¸ñÂêÉÏÃæµ¹ÊÇÓÐÒ»¸öÈý¼×Ñõ»ù(±û»ù)¹èÍ顾Trimethoxy(propyl)silane¡¿£¨http://www.sigmaaldrich.com/cata ... ropyl+silane_Phrase£©£¡Õâ¸ö¶«Î÷Ó¦µ±½ÐÕý±û»ù¹èÍ飬ÎÒҲû²éµ½ÕâÖÖÌîÁÏ£¬ÒÔpropylsilyl silica gelËÑË÷×î½Ó½üµÄÒ²Ö»ÓÐÒ»¸ö½Ð¡°[3-(Èý¼×»ù°·)±û»ù¹è»ù]ÂÈ»¯¹è½º¶þ¼×õ¥¡±µÄÌîÁÏ£¡
2Â¥2014-05-12 17:31:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ËÎÔ¶ÌÎ

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÌÎ:tuzi24:

ÒýÓûØÌû:
2Â¥: Originally posted by hukun100 at 2014-05-12 17:31:53
ÄãÈ·¶¨µÚÒ»¸öµ¥´ÊÇ°ÃæÃ»ÓÐÆäËûǰ׺ÁË£¿Î÷¸ñÂêÉÏÃæµ¹ÊÇÓÐÒ»¸öÈý¼×Ñõ»ù(±û»ù)¹èÍ顾Trimethoxy(propyl)silane¡¿£¨http://www.sigmaaldrich.com/catalog/product/aldrich/662275?lang=zh&region=CN&cm_guid=1- ...

Îʵ½ÁËÒ»¸ö³§¼Ò£¬ËµÊÇC3É«Æ×Öù£¬¸Ð¾õºÃÏñÊÇ¡£

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

3Â¥2014-05-13 09:58:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gwmgyp

°æÖ÷ (ÖªÃû×÷¼Ò)

°áש½«

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
´ó¸ÅÊDZûÍé»ù¹èÍé¼üºÏ¹è½ºÖù
gwmgyp
4Â¥2014-05-13 11:02:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hukun100

ľ³æ (ÕýʽдÊÖ)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ëͺ컨һ¶ä
ÒýÓûØÌû:
3Â¥: Originally posted by ËÎÔ¶ÌÎ at 2014-05-13 09:58:20
Îʵ½ÁËÒ»¸ö³§¼Ò£¬ËµÊÇC3É«Æ×Öù£¬¸Ð¾õºÃÏñÊÇ¡£...

Ŷ£¬ÄǾͺ㬿´À´Öù×ÓÌîÁÏ»¹ÕæÊÇÎ廨°ËÃŰ¡£¡×£ÐֵܺÃÔË£¡

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
5Â¥2014-05-13 12:08:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cpujacs

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
±û»ù¹èÍé¼üºÏÏà°É
6Â¥2014-05-13 12:41:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ËÎÔ¶ÌÎ

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÌÎ:tuzi24:

ÒýÓûØÌû:
6Â¥: Originally posted by cpujacs at 2014-05-13 12:41:26
±û»ù¹èÍé¼üºÏÏà°É

Êǵ쬵«ÕâÖÖÌîÁϵÄÉ«Æ×ÖùºÜÄÑÕÒ¡£
7Â¥2014-05-13 16:36:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yhpsally

Òø³æ (³õÈëÎÄ̳)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÓÐC3É«Æ×Öù£¬×Ô¼º¼ûÊ¶ÕæÊÇ
8Â¥2014-05-13 21:04:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ËÎÔ¶ÌÎ

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÌÎ:tuzi24:

ÒýÓûØÌû:
8Â¥: Originally posted by yhpsally at 2014-05-13 21:04:59
ÓÐC3É«Æ×Öù£¬×Ô¼º¼ûÊ¶ÕæÊÇ

»¹ÕæÓУ¬ÎÒÒ²ÊǵÚÒ»´ÎÓõ½£¬°²½ÝÂ׵ġ£
9Â¥2014-05-14 11:32:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ËÎÔ¶ÌÎ

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÌÎ:tuzi24:

ÒýÓûØÌû:
6Â¥: Originally posted by cpujacs at 2014-05-13 12:41:26
±û»ù¹èÍé¼üºÏÏà°É

Êǵģ¬Ð»Ð»²ÎÓë¡£
10Â¥2014-05-14 11:32:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ËÎÔ¶ÌÎ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÏà¹Ø×¨Òµ344Çóµ÷¼ÁË«·Ç¹¤¿ÆÑ§Ð£»ò¿ÎÌâ×é +8 hualkop 2026-04-12 8/400 2026-04-12 20:03 by gruyclewee
[¿¼ÑÐ] 308Çóµ÷¼Á +5 VvvvL 2026-04-10 5/250 2026-04-12 10:17 by babysonlkd
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£ÖÝ´óѧ 22408 305·ÖÇóµ÷¼Á +5 °²Ð¡Âúzzz 2026-04-08 5/250 2026-04-12 00:41 by À¶ÔÆË¼Óê
[¿¼ÑÐ] µ÷¼Á +6 ÇàµÆ²»¸º 2026-04-09 6/300 2026-04-11 20:35 by dongdian1
[¿¼ÑÐ] 284Çóµ÷¼Á +11 archer.. 2026-04-09 12/600 2026-04-11 20:23 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 085400 328·Ö Çóµ÷¼Á +10 ιÄãÒ»¸ö´ó³È×Ó 2026-04-09 14/700 2026-04-11 19:53 by lqspecial
[¿¼ÑÐ] 085501»úеר˶ 302·Ö ²»ÌôרҵÇóµ÷¼Á +7 Íôij. 2026-04-09 7/350 2026-04-11 14:37 by luhong1990
[¿¼ÑÐ] 0854µ÷¼Á +5 ÒôÏñµêÌý»¨¹ÄÏ· 2026-04-10 5/250 2026-04-11 10:49 by qingpingzhu
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á ¿Éµ÷¼Áµ½ÉúÎïÓëÒ½Ò© +8 ÀîÕþÓ¨ 2026-04-06 9/450 2026-04-11 10:36 by wwj2530616
[¿¼ÑÐ] 288Çóµ÷¼Á +15 ´úfish 2026-04-09 16/800 2026-04-11 10:26 by wwj2530616
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤µ÷¼Á 10+11 ÏÂÒ»Õ¾Éϰ¶@ 2026-04-10 36/1800 2026-04-11 10:26 by 89436494
[¿¼ÑÐ] ÖпÆÔº×Ü·Ö315Çóµ÷¼Á +8 lallalh 2026-04-09 8/400 2026-04-10 19:30 by dick_runner
[¿¼ÑÐ] 367Çóµ÷¼Á +10 hffQAQ 2026-04-09 10/500 2026-04-09 18:06 by lijunpoly
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏôóÉúÎïѧ332Çóµ÷¼Á +10 ³Ø³Ø³Ø³Ø³Ø³Ø 2026-04-08 10/500 2026-04-09 17:10 by ¶À×íÃι³Ç
[¿¼ÑÐ] Çó»úеר˶297µÚ¶þÅúµ÷¼Á +5 ʰÆâ12¡£ 2026-04-08 5/250 2026-04-09 16:43 by Ôʵ±ÊʶÈ
[¿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] 283µç×ÓÐÅÏ¢Çóµ÷¼Á +4 ÈýʯWL 2026-04-08 4/200 2026-04-09 10:21 by wp06
[¿¼ÑÐ] Ò»Ö¾Ô¸985³õÊÔ354·ÖÉúÎïµ÷¼Á +3 031001 2026-04-06 3/150 2026-04-09 00:30 by Evan_Liu
[¿¼ÑÐ] 344Çóµ÷¼Á +11 κ×Óper 2026-04-07 11/550 2026-04-07 23:01 by JourneyLucky
[¿¼ÑÐ] 285Çóµ÷¼Á +5 mapmath 2026-04-06 6/300 2026-04-06 17:18 by À¶ÔÆË¼Óê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û