Nitrogen

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602 Nitrogen awards found

Awarded contract
Gas Analysers for Automatic Air Quality Monitoring Networks 2025
Environment AgencySupplier(s) ENVEA UK LTDGBP 1,790,845.65Awarded 27 February 2026Expiring 15 March 2031Analysers
Awarded contract
Maintenance of Existing Controlled Rate Freezers
NHS Blood and TransplantSupplier(s) PLANER LIMITEDGBP 425,155.6Awarded 17 February 2026Expiring 29 February 2028Repair and maintenance services of medical and surgical equipment
Expired contract
CSP26198 - Nitrogen manifold
UK Research & InnovationSupplier(s) GASTEK CONTROL SYSTEMS LIMITEDAwarded 13 February 2026Expiring 28 February 2026Gas distribution
Awarded contract
CM3088 Emissions Testing
Yorkshire Water Services LtdSupplier(s) Element Materials Technology Environmental UK LtdGBP 1,010,000Awarded 13 February 2026Expiring 28 February 2031Air pollution monitoring or measurement services
Awarded contract
Advice to inform a nutrient trading pilot
Welsh GovernmentSupplier(s) OVE ARUP & PARTNERS LIMITEDGBP 78,755.64Awarded 11 February 2026Research consultancy services
Expired contract
Pagham Lagoon Water Quality Investigations
Natural EnglandSupplier(s) Carcinus LimitedAwarded 11 February 2026Expiring 31 March 2026Marine survey services
Awarded contract
Design, Supply, and Installation of a Liquid Nitrogen Storage &Distribution System
UK Atomic Energy AuthoritySupplier(s) A S ScientificAwarded 5 February 2026Expiring 27 September 2027Liquid nitrogen
Expired contract
Purchase of PQED‑RT Optical Power Measurement Instrument
NPL Management LtdSupplier(s) Effisil OyAwarded 5 February 2026Expiring 14 January 2026Laboratory, optical and precision equipments (excl. glasses)
Awarded contract
CEFAS25-135 Benchtop carbon analyser.
Centre for Environment, Fisheries and Aquaculture ScienceSupplier(s) Elementar UK LtdGBP 67,352.77Awarded 30 January 2026Expiring 31 March 2027Gas-analysis apparatus
Expired contract
Mercaptans Analysers
UK Health Security AgencySupplier(s) WE CARE 4 AIR LIMITEDGBP 136,651.4Awarded 29 January 2026Expiring 31 March 2026Gas-analysis apparatus
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Awarded contract
PROC-25-3047 - Supply of Liquid Nitrogen
Scottish Police AuthoritySupplier(s) Air ProductsGBP 416,433Awarded 29 January 2026Liquid nitrogen
Awarded contract
Gas manifold regulators for laboratories
Centre for Process InnovationSupplier(s) EXPRESS PIPEWORK SYSTEMS LIMITED, J&J MEDICAL GAS LTDGBP 300,000Awarded 21 January 2026Expiring 4 February 2030Flow-measuring equipment
Awarded contract
Spectrometry components - HRS300 monochromators
The Open UniversitySupplier(s) TELEDYNE UK LIMITEDAwarded 21 January 2026Expiring 19 November 2026Laboratory, optical and precision equipments (excl. glasses)
Awarded contract
Provision of Liquid Nitrogen, Gases & Dry Ice
UK Health Security AgencySupplier(s) BOC LIMITEDGBP 1,570,797.6Awarded 16 January 2026Expiring 15 January 2029Gases
Awarded contract
Projecting UK Biodiversity Indicators into the future
6 buyers
Centre for Environment, Fisheries and Aquaculture Science
Joint Nature Conservation Committee
Marine Management Organisation
Natural England
Natural Resources Wales
Scottish Natural Heritage
Supplier(s) UK Centre for Ecology & Hydrology (UKCEH)Awarded 9 January 2026Expiring 30 November 2026Research services
Awarded contract
High Pressure Vitreous Freezer
University of EdinburghSupplier(s) SciQuip LtdGBP 267,160Awarded 5 January 2026Freezing equipment
Expired contract
Rental, Transport and Disposal of Pressurised Gas Drums
NPL Management LtdSupplier(s) PEGASUS WASTE MANAGEMENT LIMITEDGBP 37,835.83Awarded 16 December 2025Expiring 17 November 2025Supporting and auxiliary transport services; travel agencies services
Expired contract
The Supply and Installation of a HIGH RESOLUTION FOURIER TRANSFORM BENCH-TOP LIQUID CHROMATROGRAPHY-ORBITRAP MASS SPECTROMETER (THERMO ORBITRAP EXPLORIS 240) to the University of Birmingham University of Birmingham Project Reference: SC10850/25
University of BirminghamSupplier(s) Thermo fisher scientificGBP 356,548Awarded 10 December 2025Expiring 27 March 2026Mass spectrometer
Expired contract
Air Pollution Recovery Indicators - Assessing potential indicators of recovery from air pollution through monitoring air quality and ecological parameters at Skipwith Common SAC
6 buyers
Centre for Environment, Fisheries and Aquaculture Science
Joint Nature Conservation Committee
Marine Management Organisation
Natural England
Natural Resources Wales
Scottish Natural Heritage
Supplier(s) UK Centre for Ecology & Hydrology (UKCEH)GBP 116,666Awarded 5 December 2025Expiring 31 March 2026Environmental services
Expired contract
Purchase replacement Liquid nitrogen storage vessel 25/26 - Capital 113947
UK Health Security AgencySupplier(s) Thames Cryogenics LtdGBP 25,863.8Awarded 4 December 2025Expiring 27 February 2026Refrigerating and freezing equipment

Top buyers

Buyers ranked by total contract award volume for nitrogen.

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BuyersCountValue

Department for Environment, Food & Rural Affairs (DEFRA)
48
£18.0m
UK Shared Business Services - UKSBS
44
£3.2m
UK Research & Innovation
29
£35.7m
University of Birmingham
25
£4.6m
Natural England
22
£773.5k
Education Procurement Service (EPS)
19
£575.9k
NHS Blood and Transplant
17
£26.0m
National Highways Limited
13
£3.3m
Public Health England
13
£5.7m
UK Health Security Agency
11
£3.0m

Trend over time

Notice volume for nitrogen published over time.

Top suppliers

Suppliers ranked by total contract award volume for nitrogen.

View all suppliers

SuppliersCountValue

BOC LIMITED
72
£354.4m
AIR PRODUCTS (GB) LIMITED
22
£183.1m
UK Centre for Ecology & Hydrology (UKCEH)
16
£3.0m
Aecom
13
£1.3m
ACOEM UK Ltd
12
£688.0k
A S Scientific
12
£261.4k
RICARDO-AEA LIMITED
10
£7.6m
Enviro Technology Services Ltd
9
£4.0m
Elementar UK Ltd
9
£720.3k
Biodock Biobank
8
£15.5m

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