Sichuan Tongsheng Amino acid Co., Ltd
L-Pyroglutamic acid
L-Theanine
L-Prolinamide

Products
Products name CAS No.
DL-Glutamic acid 617-65-2
DL-Serine 302-84-1
DL-Valine 516-06-3
DL-Pyroglutamic acid 149-87-1
DL-Leucine 328-39-2
DL-Tyrosine 556-03-6
DL-Glutamine 585-21-7
DL-Glutamic acid monohydrate 19285-83-7


8 Records