L-Tryptophan 73-22-3;80206-30-0, Information for L-Tryptophan 73-22-3;80206-30-0, Suppliers of China L-Tryptophan 73-22-3;80206-30-0

L-Tryptophan (42)

CAS RN:73-22-3;80206-30-0
Hangzhou Starshine Pharmaceutical Co., LTD

Telephone:+86-571-89936035 +86-571-89936036
Ningbo Create Biological Project Co., Ltd.

Telephone:86-574-86553666 86553333
Shandong Yinglang Chemical Co.,Ltd.

Telephone:Lisa:+86-13954100668 Rebecca.Yuan:+86-13953131820
Depew Fine Chemical Co.,Ltd.

Telephone:86-571-87630650
Shanghai Brightol International Co.,Ltd

Telephone:+86-21-67866961
Orchid Chemical Supplies Ltd

Telephone:+86-571-85395792 +13867466880
ARCHER (NINGBO) IMP.&EXP.CO., LTD.

Telephone:86-574-87990477
Shanghai Shengyu Chemical Co.,Ltd.

Telephone:+86-21-52903022;52906901;62141057
SINOCO CHEMICAL CO., LIMITED

Telephone:86-571-81956191 81956192
AFINE CHEMICALS LIMITED

Telephone:+86-571-85232125;85232161;85134551