欧美日韩亚洲国产精品,91精品久久人人妻人人做人人爱,99精品国产综合久久精品自在,亚洲国产欧美目韩成人综合,site:jiangsuyinhang.com,亚洲最新无码AV在线,韩国激情无码av一区二区

<object id="xthfw"></object>

<var id="xthfw"></var>

<nav id="xthfw"></nav>

鐧婚寗

棣栭爜(y猫) > 鐢�(ch菐n)鍝佸垪琛� > 鐢�(ch菐n)鍝佽┏绱�(x矛)淇℃伅

鏈夋(j墨)鍖栧(xu茅)

鍒嗘瀽鍖栧(xu茅)

鐢熷懡绉戝(xu茅)

鏉愭枡绉戝(xu茅)

鍎€鍣ㄨ€楁潗

BAPTA-tetramethyl Ester
BAPTA鍥涚敳鍩洪叝锛堣▊璨ㄤ互鑻辨枃鍚嶇ū(ch膿ng)鐐烘簴(zh菙n)锛�

鍒嗗瓙寮忥細 C??H??N?O
鐢�(ch菐n)鍝佺法铏�(h脿o)锛� B127520
鍒嗗瓙閲忥細 533
CAS锛� 125367-34-2
MDL锛� MFCD00532664
--

娉曞緥鑱叉槑 | 鐢ㄦ埗(h霉)鎸囧崡 | 缍�(w菐ng)绔欏湴鍦� | 鑱�(li谩n)绯绘垜鍊� | Change Region

©Copyright J&K Scientific Ltd., All Rights Reserved. 淇濈暀鎵€鏈夋瑠(qu谩n)鍒�銆傚毚(y谩n)绂佸湪鏈稉(j墨ng)鍚屾剰鐨勬儏娉佷笅浣跨敤鏈恫(w菐ng)绔欐墍鏈変俊鎭�銆� 浜琁CP鍌�09071033铏�(h脿o)-2 浜叕缍�(w菐ng)瀹夊倷11010502027473