Commodity code · Chapter 29

29413000 — Tetracyclines and their derivatives; salts thereof

Commodity code 29413000 covers tetracyclines and their derivatives; salts thereof, within HMRC chapter 29 (organic chemicals). 10 UK businesses filed customs declarations against this code in the last six months, across 4 counties and 6 towns.

Refreshed every 24 hours · last run 25/08/2026 at 07:39HMRC release in view: Jun 26Snapshot: 2026-08-25.1

10Businesses trading

4Counties

6Towns

116Import declarations

Counties trading under 29413000

Where the businesses using this commodity code are based.

Businesses importing under 29413000

The most active 3 of 10. Log in to see them all.

Most active business

NORBROOK LABORATORIES LTD

Newry, Mourne and Down, Newry, Mourne and Down 32 import declarations 23 export declarations BT35 *Ch. 05Ch. 11Ch. 23Ch. 28 Active in 6 of the last 6 months

Recent shipments include medicaments consisting of mixed or unmixed products for therapeutic or prophylactic purposes, put up in measured doses "incl. those for transdermal administration" or in forms or packings for retail sale (excl. containing antibiotics, hormones or ste, medicaments containing penicillins or derivatives thereof with a penicillanic acid structure, or streptomycins or derivatives thereof, put up in measured doses "incl. those for transdermal administration" or in forms or packings for retail sale.

▼ Expected to slow by 20.0% over the next 3 months, based on their last 2 years

Imports — 2 years of monthly activity32 in the last 6 months

Exports — 2 years of monthly activity23 in the last 6 months

Earlier monthsLast 6 monthsOur forecast for the next 3

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Among the most active

NORBROOK LABORATORIES LIMITED

Newry, Mourne and Down, Newry, Mourne and Down 42 import declarations 5 export declarations BT35 *Ch. 05Ch. 29Ch. 30Ch. 39 Active in 5 of the last 6 months

Recent shipments include lactones, heterocyclic compounds with nitrogen hetero-atom[s] only, containing an unfused pyridine ring, whether or not hydrogenated, in the structure, n.e.s..

▼ Expected to slow by 100.0% over the next 3 months, based on their last 2 years

Imports — 2 years of monthly activity42 in the last 6 months

Exports — 2 years of monthly activity5 in the last 6 months

Earlier monthsLast 6 monthsOur forecast for the next 3

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Among the most active

ALMIRALL LTD

Hillingdon, Greater London 19 import declarations 1 export declarations UB8 *Ch. 29Ch. 30Ch. 33Ch. 39 Active in 6 of the last 6 months

Recent shipments include medicaments consisting of mixed or unmixed products for therapeutic or prophylactic purposes, put up in measured doses "incl. those for transdermal administration" or in forms or packings for retail sale (excl. containing antibiotics, hormones or ste, immunological products, put up in measured doses or in forms or packings for retail sale (excl. diagnostic reagents).

▲ Expected to increase by 28.6% over the next 3 months, based on their last 2 years

Imports — 2 years of monthly activity19 in the last 6 months

Exports — 2 years of monthly activity1 in the last 6 months

Earlier monthsLast 6 monthsOur forecast for the next 3

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7 more businesses trade under 29413000

About commodity code 29413000

What goods does commodity code 29413000 cover?

Tetracyclines and their derivatives; salts thereof. It sits in HMRC chapter 29, organic chemicals. Every UK customs declaration carries a code like this one to classify the goods being moved.

How many UK businesses import under 29413000?

10 businesses filed customs declarations against code 29413000 in the last six months, spread across 4 counties and 6 towns, totalling 116 import declarations.

Which parts of the UK trade the most under 29413000?

The busiest counties are Greater London (3 businesses), Aberdeen City (3 businesses), Hampshire (2 businesses). Open any county to see the towns and the businesses behind it.