Find a TenderAwarded without competitionContract details notice
Published 17 Nov 2025, 15:38 GMT

Official UK procurement notice

Provision of a Total Alkalinity (TA) and Dissolved Inorganic Carbon (DIC) Analytical System

Official notice

Authority: National Oceanography Centre (Public body)

Below threshold - without competition
Budget not disclosedValue not published
Awarded 17 Nov 2025no call for competition
Awarded to Marianda Marine Analytics and Data

What is being bought

Published requirement description

NOC requires a total alkalinity (TA) and dissolved inorganic carbon (DIC) analytical system for the high-quality analysis of seawater samples in support of ongoing carbon observing and climate-monitoring activities. MARIANDA is the exclusive manufacturer and supplier of the only commercially available system capable of analysing both TA and DIC from the same sample within a single instrument. This combined approach reduces sampling uncertainty, minimises water demand during research cruises, and delivers significant efficiencies in laboratory and shipboard space.

The lotProcurement structure

single lot · no lot value published
Lot #1Awarded

Procedure terms & legal framework

From the official record
Procedure method
Below threshold - without competition
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Notice status
Awarded without competition
Procurement threshold
Unspecified in notice
Regulatory regime
Standard
Commercial structure
Stand-alone contract (no framework)
Competition type
Direct award (no call for competition)
GPA / WTO covered
Unspecified in notice
Recurring procurement
Unspecified in notice
First published
17 Nov 2025, 15:38 GMT
Last source update
17 Nov 2025, 15:38 GMT
Authority reference
NOCP00626
FTS notice number
2025/S 000-074478
Latest notice
Contract details notice (UK7)
Delivery area
South East (UKJ32)
Official registry OCID
ocds-h6vhtk-05e2ab Find a Tender

Notice history

1 event · 1 release on Find a Tender
  1. Contract details notice published
    17 Nov 2025, 15:38 GMT
    UK7

Commercial outcome & contract awards

Published awards, contracts and bid statistics, not a forecast
Awards 1
Contracts signed 1latest 17 Nov 2025
Awarded toValueDateStatus
Marianda Marine Analytics and DataUS$52,770 †—Awarded

Contracts

Contracting authority & participating public bodies

National Oceanography Centre

Contracting authorityPublic authority - sub-central government GB-CHC: 1185265 · GB-COH: 11444362 · GB-PPON: PYLV-3456-PMCQ National Oceanography Centre, Southampton, South East, SO14 3ZHContact email

Bidders & participating suppliers

1 commercial party on the notice

Official documents & specifications (1)

Official links; attachments are not copied

Notices published for this procedure

  • Contract details notice contractContract details noticeUK7Contract details notice on Find a Tender