-
L-threonic acid hemicalciumsalz (4)CAS RN:70753-61-5;70753-61-6
-
Beijing FortuneStar S&T Development Co., Ltd.Telephone:+86-10-57243727 / 8 / 9
-
Shanghai Domen International Co., LtdTelephone:+86-21-61066956/57/58，61043548
-
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd.Telephone:18791163155；13119157289；18829768577
-
FarmakTelephone:+420 587 430 111; +420 585 547 111