The Classification of L-Glutathione Reduced from China
The tariff classification of D-Penicillamine (CAS 52-67-5) from Germany.
The tariff classification of 1,2,3,4-Tetrahydro-9H-Pyrido(3,4-B) Indole (CAS 16502-01-5) and Di-Trifluoroacetyl Homocystine (CAS 105996-54-1) from Japan.
The tariff classification of N-Acetyl-L-Cysteine (CAS 616-91-1) from Italy.
The tariff classification of L-Penicillamine (CAS 1113-41-3) from Germany.
The tariff classification of Thioacetic Acid (CAS 507-09-5) from England and France.
The tariff classification of S-Carboxymethyl-L-Cysteine (CAS 638-23-3) from France.
The tariff classification of Acetylcysteine (CAS-616-91-1) imported in bulk powder form, from Italy
The tariff classification of Acetylcysteine USP (CAS 616-91-1), imported in bulk form, from Switzerland
The tariff classification of L-Cysteine (CAS 52-90-4) from China.