»¯¹¤²úÆ·,»¯¹¤¹©Ó¦ÉÌ
½øÈ뻯ѧƷÊý¾Ý¿â²éÕÒ¸ü¶à
ľ¹Ïø
Ó¢ÎÄÃû
Papain
CAS µÇ¼ºÅ
9001-73-4
EINECS µÇ¼ºÅ
232-627-2
Copyright 2008 © Plasweb.com