# United States tariff lines under HS 3004.10

> The United States tariff splits HS 3004.10 (medicaments (excluding goods of heading 3002, 3005 or 3006) consisting of mixed or unmixed products for therapeutic or prophylactic uses, put up in measured doses (including those in the form of transdermal administration systems) or in forms or packings for retail sale, containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives) into 10 national lines: 3004.10.10.10 (for veterinary use), 3004.10.10.20 (singles), 3004.10.10.45 (combination antibiotics), 3004.10.50.10 (for veterinary use) and 6 others. Every United States line under 3004.10 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/300410
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 30](https://border.bot/countries/united-states/hs-codes/30) / [3004.10](https://border.bot/countries/united-states/hs-codes/300410)

## Key facts

- HS subheading: [3004.10](https://border.bot/hs-codes/300410)
- Duty (MFN): Free
- National lines: 10
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 30: Pharmaceutical products

## United States lines under 3004.10

The United States tariff splits HS 3004.10 (medicaments (excluding goods of heading 3002, 3005 or 3006) consisting of mixed or unmixed products for therapeutic or prophylactic uses, put up in measured doses (including those in the form of transdermal administration systems) or in forms or packings for retail sale, containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives) into 10 national lines: 3004.10.10.10 (for veterinary use), 3004.10.10.20 (singles), 3004.10.10.45 (combination antibiotics), 3004.10.50.10 (for veterinary use) and 6 others.

Every United States line under 3004.10 is free of general (MFN) duty.

- [3004.10.10.10](https://border.bot/countries/united-states/hs-codes/3004101010) Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives, Containing penicillin G salts, For veterinary use. Duty (MFN): free
- [3004.10.10.20](https://border.bot/countries/united-states/hs-codes/3004101020) Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives, Containing penicillin G salts, Other, Singles. Duty (MFN): free
- [3004.10.10.45](https://border.bot/countries/united-states/hs-codes/3004101045) Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives, Containing penicillin G salts, Other, Combination antibiotics. Duty (MFN): free
- [3004.10.50.10](https://border.bot/countries/united-states/hs-codes/3004105010) Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives, Other, For veterinary use. Duty (MFN): free
- [3004.10.50.48](https://border.bot/countries/united-states/hs-codes/3004105048) Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives, Other, Other, Combination antibiotics, Containing piperacillin and tazobactam or its salts. Duty (MFN): free
- [3004.10.50.49](https://border.bot/countries/united-states/hs-codes/3004105049) Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives, Other, Other, Combination antibiotics, Other. Duty (MFN): free
- [3004.10.50.55](https://border.bot/countries/united-states/hs-codes/3004105055) Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives, Other, Other, Other, Containing amoxicillin or its salts, For oral suspension. Duty (MFN): free
- [3004.10.50.65](https://border.bot/countries/united-states/hs-codes/3004105065) Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives, Other, Other, Other, Containing amoxicillin or its salts, Other. Duty (MFN): free
- [3004.10.50.70](https://border.bot/countries/united-states/hs-codes/3004105070) Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives, Other, Other, Other, Containing ampicillin or its salts. Duty (MFN): free
- [3004.10.50.80](https://border.bot/countries/united-states/hs-codes/3004105080) Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives, Other, Other, Other, Other. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 3004.10 yet.

- [The Harmonized System text for 3004.10](https://border.bot/hs-codes/300410)

- Previous subheading: [3003.90](https://border.bot/countries/united-states/hs-codes/300390) Medicaments (excluding goods of heading 3002, 3005 or 3006) consisting of two or more constituents which have been mixed together for therapeutic or prophylactic uses, not put up in measured doses or in forms or packings for retail sale
- Next subheading: [3004.20](https://border.bot/countries/united-states/hs-codes/300420) Medicaments (excluding goods of heading 3002, 3005 or 3006) consisting of mixed or unmixed products for therapeutic or prophylactic uses, put up in measured doses (including those in the form of transdermal administration systems) or in forms or packings for retail sale

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 3004.10?

The United States tariff splits HS 3004.10 (medicaments (excluding goods of heading 3002, 3005 or 3006) consisting of mixed or unmixed products for therapeutic or prophylactic uses, put up in measured doses (including those in the form of transdermal administration systems) or in forms or packings for retail sale, containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives) into 10 national lines: 3004.10.10.10 (for veterinary use), 3004.10.10.20 (singles), 3004.10.10.45 (combination antibiotics), 3004.10.50.10 (for veterinary use) and 6 others.

### What is the duty on HS 3004.10 in the United States?

Every United States line under 3004.10 is free of general (MFN) duty.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 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.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/300410.json