Nitrogen

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1,239 Nitrogen notices found

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
Awarded contract
CHN Elemental Analyser
Royal Botanic Gardens KewSupplier(s) Elementar UK LtdGBP 69,440.25Awarded 1 December 2025Laboratory services
Expired contract
ERATO
UK Atomic Energy AuthoritySupplier(s) Amentum Clean Energy LtdGBP 49,995Awarded 3 December 2025Expiring 1 April 2026Research laboratory 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
Awarded contract
Provision of Diesel for Chichester District Council
Hampshire County CouncilSupplier(s) Wessex Petroleum Ltd trading as WP GroupGBP 2,003,100Awarded 15 September 2025Expiring 14 September 2028Hydrogenated or esterified oils or fats
Closed tenderPublished 5 December 2025
T144 Supply, Delivery, Rental and Maintenance of Specialised Laboratory Gas
NI WaterGBP 234,600Closing 22 December 2025Argon
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
Closed tenderPublished 5 December 2025
T144 Supply, Delivery, Rental and Maintenance of Specialised Laboratory Gas
NI WaterClosing 22 December 2025Argon
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
Expired contract
Nitrogen reduction feasibility study - air quality
Natural EnglandSupplier(s) RICARDO-AEA LIMITEDGBP 29,757.2Awarded 11 November 2025Expiring 27 March 2026Research consultancy services
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Awarded contract
RBGKEW1490 Maintenance and repair of LNI Swiss Gas nitrogen generators
Royal Botanic Gardens KewSupplier(s) UVISON Technologies LimitedGBP 9,676Awarded 3 December 2025Expiring 4 December 2026Spectrometers
Stale Pre-tenderPublished 2 December 2025
PRO005033-Services-Framework-Combined Heat and Power (CHP) Testing
United Utilities Water LtdGBP 1,000,000Closing 19 December 2025Technical inspection and testing services
Expired contract
ETAFFCSFSW009 One to One on Farm Advice
Natural EnglandSupplier(s) RSK ADAS LtdGBP 69,590Awarded 24 November 2025Expiring 12 May 2026Environmental services
Closed tenderPublished 1 December 2025
GB-Automated Kjeldahl: Leeds
University of LeedsGBP 75,000Closing 14 December 2025Instruments for measuring flow, level and pressure of liquids and gases
Closed tenderPublished 20 November 2025
Gas manifold regulators for laboratories
Centre for Process InnovationGBP 300,000Closing 16 December 2025Gas-analysis apparatus
Closed tenderPublished 20 November 2025
Supply, delivery, installation, and commissioning of automated liquid handlers Tender (UKBB0026)
UK Biobank LtdGBP 3,200,000Closing 12 January 2026Laboratory, optical and precision equipments (excl. glasses)
Expired contract
RDE920 - Nature based solutions for air pollution beyond trees
Natural EnglandSupplier(s) Air Quality Consultants LtdGBP 49,860Awarded 10 November 2025Expiring 27 March 2026Research and development consultancy services
Awarded contract
Bulk Sales Agreement - Phosphorus and Nitrogen Mitigation
4 buyers
Breckland District Council
Broadland District Council
North Norfolk District Council
South Norfolk District Council
Supplier(s) Natural EnglandGBP 5,000,000Awarded 19 November 2025Expiring 3 December 2027Environmental management
Closed tenderPublished 17 November 2025
LA3498C - Request for Tenders for the Supply of a Dumas Protein and Nitrogen Analyser for Maynooth University (MU)
Education Procurement Service EPSEUR 65,000Closing 8 December 2025Analysis apparatus
Awarded contract
Maintenance and Testing of Fire Alarms, Nitrogen Foam System, Intruder Alarms and Gas Suppression Systems.
MerseytravelSupplier(s) Jackson Fire and Security LtdGBP 70,292Awarded 14 November 2025Expiring 9 November 2028Burglar and fire alarms

Top buyers

Buyers ranked by total contract award volume for nitrogen.

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BuyersCountValue

Department for Environment, Food & Rural Affairs (DEFRA)
88
£35.4m
UK Shared Business Services - UKSBS
47
£3.5m
Education Procurement Service (EPS)
44
£10.6m
University of Birmingham
40
£8.8m
NHS Blood and Transplant
38
£60.3m
UK Research & Innovation
37
£48.3m
Natural England
36
£1.1m
National Physical Laboratory
31
£4.5m
UK Atomic Energy Authority
26
£4.8m
Medicines and Healthcare products Regulatory Agency
21
£2.2m

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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