請問你們有賣 Acros Organics公司的 Sodium alginate (composed of 65% mannuronic acid (M) and 35% guluronic acid (G)),以及Colorcon公司的hydroxypropyl methylcellulose(HPMC)(Methocel E50 LV)嗎?
請問你們有賣 Acros Organics公司的 Sodium alginate (composed of 65% mannuronic acid (M) and 35% guluronic acid (G)),以及Colorcon公司的hydroxypropyl methylcellulose(HPMC)(Methocel E50 LV)嗎?