Section VI — Products of the chemical or allied industries
Chapter 29 — Organic chemicals
Heading 2934 — Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds.
National subdivision
2934.9 Other:
Common commodities
Fentanyl hydrochloride powderAminorex phenylacetate tabletsSynthetic double-stranded DNA solutionModified nucleic acid oligomersMiscellaneous heterocyclic compound powderFentanyl citrate injection for medical useHeterocyclic structure research chemicalNucleoside analogue for DNA synthesisSynthetic nucleotides for genetic testingModified fentanyl derivative powder