• 1.0
• NY N272128
• Feb 12, 2016

• Type: Classification • HTSUS: 2930.90.4950
  

The Classification of L-Glutathione Reduced from China

• 1.0
• NY E84408
• Aug 17, 1999

• Type: Classification • HTSUS: 2933.90.7900; 2930.90.4950
  

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.

• 1.0
• NY E89077
• Nov 08, 1999

• Type: Classification • HTSUS: 2930.90.4950
  

The tariff classification of Thioacetic Acid (CAS 507-09-5) from England and France.

• 1.0
• NY f82361
• Feb 02, 2000

• Type: Classification • HTSUS: 2930.90.4950
  

The tariff classification of S-Carboxymethyl-L-Cysteine (CAS 638-23-3) from France.

• 1.0
• NY K81838
• Dec 17, 2003

• Type: Classification • HTSUS: 2930.90.4950
  

The tariff classification of L-Cysteine (CAS 52-90-4) from China.

• 1.0
• NY N004038
• Dec 20, 2006

• Type: Classification • HTSUS: 2930.90.4950
  

The tariff classification of Thiopivalic acid (CAS 55561-02-9), imported in bulk form, from China

• 1.0
• HQ W563169
• Aug 31, 2007

• Type: CLASSIFICATION • HTSUS: 9817.85.01; 2930.90.29; 2930.90.49; 2932.99.70; 2933.29.35; 2933.99.79; 2933.99.97; 2934.99.39; 2934.99.90
  

Protest AFR No. 3195-04-100142; Polypeptides; 9817.85.01 Prototype Treatment; Additional U.S. Rule of Interpretation 1(b); Actual Use; 19 CFR 10.134; Classification

• 1.0
• NY g85132
• Dec 20, 2000

• Type: Classification • HTSUS: 2930.90.4950
  

The tariff classification of N, N-Diacetyl-L-Cystine (CAS 5545-17-5) from Japan.

• 1.0
• NY E86773
• Sep 28, 1999

• Type: Classification • HTSUS: 2930.90.4950
  

The tariff classification of L-Cystine (CAS 56-89-3) from Japan.

• 1.0
• NY g88539
• Apr 18, 2001

• Type: Classification • HTSUS: 2918.11.5000; 2924.19.1000; 2930.90.4950; 2936.27.0000; 3802.10.0000
  

The tariff classification from China of: Activated Carbon Powder, CAS 7440-44-0; Ascorbic Acid, CAS 50-81-7; Aspartame, CAS 22839-47-0; Calcium Lactate Pentahydrate, CAS 5743-47-5; L-Cysteine, CAS 52-90-4