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Commodity code · Chapter 90

90278100 — Mass spectrometers

Commodity code 90278100 covers mass spectrometers, within HMRC chapter 90 (optical, photographic and medical instruments). 111 UK businesses filed customs declarations against this code in the last six months, across 43 counties and 94 towns.

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

111Businesses trading
43Counties
94Towns
2,791Import declarations

Counties trading under 90278100

Where the businesses using this commodity code are based.

Cheshire

8 towns
13 businessesView →

Greater London

8 towns
8 businessesView →

Berkshire

7 towns
7 businessesView →

Greater Manchester

6 towns
7 businessesView →

Bedfordshire

3 towns
5 businessesView →

Essex

5 towns
5 businessesView →

South Yorkshire

4 towns
5 businessesView →

Hertfordshire

4 towns
4 businessesView →

Cambridgeshire

3 towns
4 businessesView →

Hampshire

4 towns
4 businessesView →

North Yorkshire

2 towns
4 businessesView →

City of London

1 town
3 businessesView →

Dorset

2 towns
2 businessesView →

Gloucestershire

2 towns
2 businessesView →

Kent

2 towns
2 businessesView →

Aberdeen City

1 town
2 businessesView →

East Sussex

1 town
2 businessesView →

Nottinghamshire

1 town
2 businessesView →

Clwyd

2 towns
2 businessesView →

Buckinghamshire

2 towns
2 businessesView →

Oxfordshire

2 towns
2 businessesView →

Derbyshire

2 towns
2 businessesView →

Leicestershire

2 towns
2 businessesView →

Northamptonshire

1 town
1 businessesView →

Businesses importing under 90278100

The most active 3 of 111. Log in to see them all.

Most active business

AGILENT TECHNOLOGIES LDA UK LTD

Cheadle Hulme, Greater Manchester 669 import declarations 208 export declarations SK8 *Ch. 27Ch. 28Ch. 29Ch. 30 Active in 6 of the last 6 months

Recent shipments include appliances for pipes, boiler shells, tanks, vats or the like (excl. pressure-reducing valves, valves for the control of pneumatic power transmission, check "non-return" valves and safety or relief valves), machinery and apparatus for filtering or purifying gases (excl. isotope separators and intake air filters for internal combustion engines, and catalytic converters and particulate filters for purifying or filtering exhaust gases from internal combust.

▲ Expected to increase by 0.8% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity669 in the last 6 months
AGILENT TECHNOLOGIES LDA UK LTD — Jul 24: 111 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Aug 24: 118 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Sep 24: 112 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Oct 24: 115 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Nov 24: 112 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Dec 24: 104 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Jan 25: 110 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Feb 25: 118 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Mar 25: 118 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Apr 25: 114 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — May 25: 112 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Jun 25: 104 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Jul 25: 124 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Aug 25: 117 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Sep 25: 115 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Oct 25: 120 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Nov 25: 111 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Dec 25: 98 import declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Jan 26: 108 import declarations (current 6-month window)AGILENT TECHNOLOGIES LDA UK LTD — Feb 26: 117 import declarations (current 6-month window)AGILENT TECHNOLOGIES LDA UK LTD — Mar 26: 112 import declarations (current 6-month window)AGILENT TECHNOLOGIES LDA UK LTD — Apr 26: 110 import declarations (current 6-month window)AGILENT TECHNOLOGIES LDA UK LTD — May 26: 117 import declarations (current 6-month window)AGILENT TECHNOLOGIES LDA UK LTD — Jun 26: 105 import declarations (current 6-month window)AGILENT TECHNOLOGIES LDA UK LTD — Jul 26: 125 import declarations (modelled forecast)AGILENT TECHNOLOGIES LDA UK LTD — Aug 26: 118 import declarations (modelled forecast)AGILENT TECHNOLOGIES LDA UK LTD — Sep 26: 116 import declarations (modelled forecast)
Exports — 2 years of monthly activity208 in the last 6 months
AGILENT TECHNOLOGIES LDA UK LTD — Jul 24: 26 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Aug 24: 50 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Sep 24: 69 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Oct 24: 55 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Nov 24: 59 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Dec 24: 79 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Jan 25: 111 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Feb 25: 55 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Mar 25: 67 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Apr 25: 39 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — May 25: 30 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Jun 25: 30 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Jul 25: 31 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Aug 25: 34 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Sep 25: 40 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Oct 25: 28 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Nov 25: 36 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Dec 25: 33 export declarations (historic)AGILENT TECHNOLOGIES LDA UK LTD — Jan 26: 26 export declarations (current 6-month window)AGILENT TECHNOLOGIES LDA UK LTD — Feb 26: 36 export declarations (current 6-month window)AGILENT TECHNOLOGIES LDA UK LTD — Mar 26: 27 export declarations (current 6-month window)AGILENT TECHNOLOGIES LDA UK LTD — Apr 26: 34 export declarations (current 6-month window)AGILENT TECHNOLOGIES LDA UK LTD — May 26: 42 export declarations (current 6-month window)AGILENT TECHNOLOGIES LDA UK LTD — Jun 26: 43 export declarations (current 6-month window)AGILENT TECHNOLOGIES LDA UK LTD — Jul 26: 19 export declarations (modelled forecast)AGILENT TECHNOLOGIES LDA UK LTD — Aug 26: 21 export declarations (modelled forecast)AGILENT TECHNOLOGIES LDA UK LTD — Sep 26: 24 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

MICROMASS LIMITED

Wilmslow, Cheshire 317 import declarations 275 export declarations SK9 *Ch. 27Ch. 28Ch. 29Ch. 30 Active in 6 of the last 6 months

Recent shipments include articles of plastics and articles of other materials of heading 3901 to 3914, n.e.s (excl. goods of 9619), mass spectrometers.

▲ Expected to increase by 15.8% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity317 in the last 6 months
MICROMASS LIMITED — Jul 24: 45 import declarations (historic)MICROMASS LIMITED — Aug 24: 45 import declarations (historic)MICROMASS LIMITED — Sep 24: 42 import declarations (historic)MICROMASS LIMITED — Oct 24: 49 import declarations (historic)MICROMASS LIMITED — Nov 24: 47 import declarations (historic)MICROMASS LIMITED — Dec 24: 57 import declarations (historic)MICROMASS LIMITED — Jan 25: 44 import declarations (historic)MICROMASS LIMITED — Feb 25: 53 import declarations (historic)MICROMASS LIMITED — Mar 25: 54 import declarations (historic)MICROMASS LIMITED — Apr 25: 52 import declarations (historic)MICROMASS LIMITED — May 25: 47 import declarations (historic)MICROMASS LIMITED — Jun 25: 45 import declarations (historic)MICROMASS LIMITED — Jul 25: 52 import declarations (historic)MICROMASS LIMITED — Aug 25: 54 import declarations (historic)MICROMASS LIMITED — Sep 25: 52 import declarations (historic)MICROMASS LIMITED — Oct 25: 65 import declarations (historic)MICROMASS LIMITED — Nov 25: 70 import declarations (historic)MICROMASS LIMITED — Dec 25: 62 import declarations (historic)MICROMASS LIMITED — Jan 26: 60 import declarations (current 6-month window)MICROMASS LIMITED — Feb 26: 51 import declarations (current 6-month window)MICROMASS LIMITED — Mar 26: 57 import declarations (current 6-month window)MICROMASS LIMITED — Apr 26: 45 import declarations (current 6-month window)MICROMASS LIMITED — May 26: 53 import declarations (current 6-month window)MICROMASS LIMITED — Jun 26: 51 import declarations (current 6-month window)MICROMASS LIMITED — Jul 26: 60 import declarations (modelled forecast)MICROMASS LIMITED — Aug 26: 63 import declarations (modelled forecast)MICROMASS LIMITED — Sep 26: 60 import declarations (modelled forecast)
Exports — 2 years of monthly activity275 in the last 6 months
MICROMASS LIMITED — Jul 24: 67 export declarations (historic)MICROMASS LIMITED — Aug 24: 52 export declarations (historic)MICROMASS LIMITED — Sep 24: 59 export declarations (historic)MICROMASS LIMITED — Oct 24: 51 export declarations (historic)MICROMASS LIMITED — Nov 24: 47 export declarations (historic)MICROMASS LIMITED — Dec 24: 59 export declarations (historic)MICROMASS LIMITED — Jan 25: 43 export declarations (historic)MICROMASS LIMITED — Feb 25: 49 export declarations (historic)MICROMASS LIMITED — Mar 25: 45 export declarations (historic)MICROMASS LIMITED — Apr 25: 56 export declarations (historic)MICROMASS LIMITED — May 25: 50 export declarations (historic)MICROMASS LIMITED — Jun 25: 57 export declarations (historic)MICROMASS LIMITED — Jul 25: 54 export declarations (historic)MICROMASS LIMITED — Aug 25: 50 export declarations (historic)MICROMASS LIMITED — Sep 25: 51 export declarations (historic)MICROMASS LIMITED — Oct 25: 52 export declarations (historic)MICROMASS LIMITED — Nov 25: 49 export declarations (historic)MICROMASS LIMITED — Dec 25: 54 export declarations (historic)MICROMASS LIMITED — Jan 26: 53 export declarations (current 6-month window)MICROMASS LIMITED — Feb 26: 42 export declarations (current 6-month window)MICROMASS LIMITED — Mar 26: 46 export declarations (current 6-month window)MICROMASS LIMITED — Apr 26: 38 export declarations (current 6-month window)MICROMASS LIMITED — May 26: 50 export declarations (current 6-month window)MICROMASS LIMITED — Jun 26: 46 export declarations (current 6-month window)MICROMASS LIMITED — Jul 26: 50 export declarations (modelled forecast)MICROMASS LIMITED — Aug 26: 46 export declarations (modelled forecast)MICROMASS LIMITED — Sep 26: 47 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

AMETEK (GB) LIMITED

Leicester, Leicestershire 248 import declarations 137 export declarations LE4 *Ch. 38Ch. 39Ch. 40Ch. 42 Active in 6 of the last 6 months

Recent shipments include instruments and apparatus for physical or chemical analysis, or for measuring or checking viscosity, porosity, expansion, surface tension or the like, or for measuring or checking quantities of heat, sound or light, n.e.s., spectrometers, spectrophotometers and spectrographs using optical radiations, such as uv, visible, ir.

▲ Expected to increase by 32.5% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity248 in the last 6 months
AMETEK (GB) LIMITED — Jul 24: 34 import declarations (historic)AMETEK (GB) LIMITED — Aug 24: 33 import declarations (historic)AMETEK (GB) LIMITED — Sep 24: 27 import declarations (historic)AMETEK (GB) LIMITED — Oct 24: 24 import declarations (historic)AMETEK (GB) LIMITED — Nov 24: 31 import declarations (historic)AMETEK (GB) LIMITED — Dec 24: 27 import declarations (historic)AMETEK (GB) LIMITED — Jan 25: 37 import declarations (historic)AMETEK (GB) LIMITED — Feb 25: 29 import declarations (historic)AMETEK (GB) LIMITED — Mar 25: 30 import declarations (historic)AMETEK (GB) LIMITED — Apr 25: 30 import declarations (historic)AMETEK (GB) LIMITED — May 25: 35 import declarations (historic)AMETEK (GB) LIMITED — Jun 25: 40 import declarations (historic)AMETEK (GB) LIMITED — Jul 25: 37 import declarations (historic)AMETEK (GB) LIMITED — Aug 25: 40 import declarations (historic)AMETEK (GB) LIMITED — Sep 25: 37 import declarations (historic)AMETEK (GB) LIMITED — Oct 25: 37 import declarations (historic)AMETEK (GB) LIMITED — Nov 25: 45 import declarations (historic)AMETEK (GB) LIMITED — Dec 25: 53 import declarations (historic)AMETEK (GB) LIMITED — Jan 26: 43 import declarations (current 6-month window)AMETEK (GB) LIMITED — Feb 26: 37 import declarations (current 6-month window)AMETEK (GB) LIMITED — Mar 26: 51 import declarations (current 6-month window)AMETEK (GB) LIMITED — Apr 26: 41 import declarations (current 6-month window)AMETEK (GB) LIMITED — May 26: 35 import declarations (current 6-month window)AMETEK (GB) LIMITED — Jun 26: 41 import declarations (current 6-month window)AMETEK (GB) LIMITED — Jul 26: 49 import declarations (modelled forecast)AMETEK (GB) LIMITED — Aug 26: 53 import declarations (modelled forecast)AMETEK (GB) LIMITED — Sep 26: 49 import declarations (modelled forecast)
Exports — 2 years of monthly activity137 in the last 6 months
AMETEK (GB) LIMITED — Jul 24: 21 export declarations (historic)AMETEK (GB) LIMITED — Aug 24: 21 export declarations (historic)AMETEK (GB) LIMITED — Sep 24: 15 export declarations (historic)AMETEK (GB) LIMITED — Oct 24: 15 export declarations (historic)AMETEK (GB) LIMITED — Nov 24: 16 export declarations (historic)AMETEK (GB) LIMITED — Dec 24: 20 export declarations (historic)AMETEK (GB) LIMITED — Jan 25: 14 export declarations (historic)AMETEK (GB) LIMITED — Feb 25: 16 export declarations (historic)AMETEK (GB) LIMITED — Mar 25: 16 export declarations (historic)AMETEK (GB) LIMITED — Apr 25: 26 export declarations (historic)AMETEK (GB) LIMITED — May 25: 18 export declarations (historic)AMETEK (GB) LIMITED — Jun 25: 23 export declarations (historic)AMETEK (GB) LIMITED — Jul 25: 23 export declarations (historic)AMETEK (GB) LIMITED — Aug 25: 23 export declarations (historic)AMETEK (GB) LIMITED — Sep 25: 22 export declarations (historic)AMETEK (GB) LIMITED — Oct 25: 23 export declarations (historic)AMETEK (GB) LIMITED — Nov 25: 20 export declarations (historic)AMETEK (GB) LIMITED — Dec 25: 18 export declarations (historic)AMETEK (GB) LIMITED — Jan 26: 26 export declarations (current 6-month window)AMETEK (GB) LIMITED — Feb 26: 17 export declarations (current 6-month window)AMETEK (GB) LIMITED — Mar 26: 19 export declarations (current 6-month window)AMETEK (GB) LIMITED — Apr 26: 24 export declarations (current 6-month window)AMETEK (GB) LIMITED — May 26: 24 export declarations (current 6-month window)AMETEK (GB) LIMITED — Jun 26: 27 export declarations (current 6-month window)AMETEK (GB) LIMITED — Jul 26: 28 export declarations (modelled forecast)AMETEK (GB) LIMITED — Aug 26: 28 export declarations (modelled forecast)AMETEK (GB) LIMITED — Sep 26: 26 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
✦ Research this business Open their official record, run AI research, or find the people who make the freight decisions.

108 more businesses trade under 90278100

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About commodity code 90278100

What goods does commodity code 90278100 cover?

Mass spectrometers. It sits in HMRC chapter 90, optical, photographic and medical instruments. Every UK customs declaration carries a code like this one to classify the goods being moved.

How many UK businesses import under 90278100?

111 businesses filed customs declarations against code 90278100 in the last six months, spread across 43 counties and 94 towns, totalling 2,791 import declarations.

Which parts of the UK trade the most under 90278100?

The busiest counties are Cheshire (13 businesses), Greater London (8 businesses), Berkshire (7 businesses). Open any county to see the towns and the businesses behind it.