HS code 2937.19: Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues
Last updated
Key facts
- HS code
- 2937.19
- Covers
- Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues
- Chapter
- 29: Organic chemicals
- Edition
- HS2022
- Duty rates
- Set by each country’s tariff
Summary
HS code 2937.19 covers polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues, other than those classified in 2937.11 and 2937.12. It sits in heading 29.37 (hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones) in chapter 29 (organic chemicals). Other goods of heading 29.37 are classified under 2937.11 (polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues, somatotropin, its derivatives and structural analogues), 2937.12 (polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues, insulin and its salts), 2937.21 (steroidal hormones, their derivatives and structural analogues, cortisone, hydrocortisone, prednisone (dehydrocortisone) and prednisolone (dehydrohydrocortisone)), 2937.22 (steroidal hormones, their derivatives and structural analogues, halogenated derivatives of corticosteroidal hormones) or 4 others.
What this code covers
HS code 2937.19 covers polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues, other than those classified in 2937.11 and 2937.12.
The legal text of the subheading is “Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues: Other”, read under “Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues”, in HS2022.
What it doesn’t cover
Other goods of heading 29.37 are classified under 2937.11 (polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues, somatotropin, its derivatives and structural analogues), 2937.12 (polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues, insulin and its salts), 2937.21 (steroidal hormones, their derivatives and structural analogues, cortisone, hydrocortisone, prednisone (dehydrocortisone) and prednisolone (dehydrohydrocortisone)), 2937.22 (steroidal hormones, their derivatives and structural analogues, halogenated derivatives of corticosteroidal hormones) or 4 others.
- 2937.11Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues: Somatotropin, its derivatives and structural analogues
- 2937.12Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues: Insulin and its salts
- 2937.21Steroidal hormones, their derivatives and structural analogues: Cortisone, hydrocortisone, prednisone (dehydrocortisone) and prednisolone (dehydrohydrocortisone)
- 2937.22Steroidal hormones, their derivatives and structural analogues: Halogenated derivatives of corticosteroidal hormones
- 2937.23Steroidal hormones, their derivatives and structural analogues: Oestrogens and progestogens
- 2937.29Steroidal hormones, their derivatives and structural analogues: Other
- 2937.50Prostaglandins, thromboxanes and leukotrienes, their derivatives and structural analogues
- 2937.90Other
How it is structured
2937.19 is a six-digit subheading. Its first two digits, 29, are the chapter; the first four, 2937, are heading 29.37; the last two, 19, identify the subheading within the heading.
Countries add their own digits after these six for their national tariff lines.
- Chapter 29
- Organic chemicals
- Within the heading
- Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues
- Subheading 2937.19
- Other
In other countries
No national tariff lines under 2937.19 are live on border.bot yet. Tariffs built on the Harmonized System (HS2022) use 2937.19 at six digits and add their own digits after it.
Frequently asked questions
What does HS code 2937.19 cover?
HS code 2937.19 covers polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues, other than those classified in 2937.11 and 2937.12.
Which heading and chapter is HS code 2937.19 in?
HS code 2937.19 is in heading 29.37 (hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones) in chapter 29 (organic chemicals).
Where are goods of heading 29.37 classified when 2937.19 doesn’t fit?
Other goods of heading 29.37 are classified under 2937.11 (polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues, somatotropin, its derivatives and structural analogues), 2937.12 (polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues, insulin and its salts), 2937.21 (steroidal hormones, their derivatives and structural analogues, cortisone, hydrocortisone, prednisone (dehydrocortisone) and prednisolone (dehydrohydrocortisone)), 2937.22 (steroidal hormones, their derivatives and structural analogues, halogenated derivatives of corticosteroidal hormones) or 4 others.
Sources and updates
The Harmonized System legal text comes from border.bot release 1 (edition HS 2022), imported from a file, and has been live since 13 October 2026.
This page was last updated on 13 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.