Epsilon-Acetyl-L-Lysine from Mexico
Epsilon-acetyl-L-lysine is a chemically modified lysine where the epsilon-amino group is acetylated, used in biochemical research and peptide synthesis. It remains classified under 2922.41.00 as a derivative of lysine, specifically as a salt or ester thereof. The acetylation does not remove it from the scope of lysine derivatives.
Duty Rate — Mexico → Canada
0%
Import Tips
• Clearly describe the product as epsilon-acetyl-L-lysine on the invoice, noting its use in research or synthesis
• Confirm that the product is not put up in measured doses or retail packs, which would trigger Section note 2
• If the product is for research use only, ensure it is labelled as such to avoid confusion with food or pharmaceutical grades