Official UK procurement notice
Flow cryometer with cell sorting capability
Authority: NPL Management Limited (Public body)
What is being bought
Published requirement descriptionThe National Physical Laboratory (NPL) is seeking engagement from suppliers who can provide a flow cytometer with cell sorting capability. The instrument should have capability for measuring and sorting cells using either light scattering and/or fluorescence. The ability to image cells i.e. imaging flow cytometer would be a preferred option. The ability to measure smaller sub-micron particles, for example viruses would be a preferred option.
CPV: Laboratory, optical and precision equipments (excl. glasses)
The lotProcurement structure
single lot · value publishedLot #1Published value£250,000
What it takes to wini
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).
Evaluation split and conditions of participation as published; the tender pack may add morei
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).
Published sub-criteria (3)
- Technical: 75%
- Commercial: 20%
- Social Values: 5%
Published award criteria (3)
- Commercial
- Technical
- Social Values
- Price carries 20 of 100 points: a 10% discount moves about 2 points. The method statement decides this lot, not the discount.
Price arithmetic assumes straight proportional scoring; the tender pack may use another formula.
Procedure terms & legal framework
From the official record- Procedure method
- Open procedure
- Legal basis
- UKPGA · 2023/54 Procurement Act 2023
- Procurement category
- Goods
- Notice status
- Closed
- Procurement threshold
- Above threshold (FTS publication)
- Regulatory regime
- Standard
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Competitive procedure
- GPA / WTO covered
- Unspecified in notice
- Recurring procurement
- Unspecified in notice
- First published
- 17 Sept 2026, 16:42 BST
- Last source update
- 18 Sept 2026, 17:09 BST
- Award evaluation window
- Submission end – 16 Nov 2026
- FTS notice number
2026/S 000-088902- Latest notice
- Tender notice (UK4)
- Classification (CPV)
- Delivery area
- Official registry OCID
ocds-h6vhtk-0774d1Find a Tender
How it was run
Official notice- Submission deadline
- 15 Oct 2026, 17:00 BST
- Clarification deadline
- 2 Oct 2026, 17:00 BST
- Submission channel
- Official e-sourcing portal
- Electronic submission
- Allowed
- Accepted languages
- en
Timeline
17 Sept 2026 → 16 Nov 2026 · 8 dates- Planning notice published40 days ago17 Sept 2026, 16:42 BST
- Tender notice published39 days ago18 Sept 2026, 17:09 BST
- Next notice expected38 days ago19 Sept 2026, 00:59 BST
- Market engagement38 days ago19 Sept 2026, 00:59 BST
Any submission received in response to this exercise will not constitute any contractual agreement between the respondent and NPL. Nor does the receipt of a response automatically include the respondent in the procurement process. A Tender Notice will be issued to the market which will provide details of how the relating procurement documentation can be accessed and timescales for submission of the said tender response.
Interested parties shall bear their own costs of participation in this Market Engagement of whatever nature. NPL shall not be liable for the costs, expenses or losses howsoever arising (including, without limitation, any loss of profit or other economic loss incurred),regardless of the outcome of the Market Engagement.
If you have any questions, or would like to provide a response to the above, please email etenders@npl.co.uk to request a Preliminary Market Engagement Supplier Questionnaire
- Clarification questions by25 days ago2 Oct 2026, 17:00 BST
- Submission deadline12 days ago15 Oct 2026, 17:00 BST
- Today27 Oct 2026
- Contract startsin 19 days16 Nov 2026
- Award decision expected byin 20 days16 Nov 2026, 23:59 GMT
Notice history
5 events · 2 releases on Find a Tender · since 17 Sept 2026- Preliminary market engagement notice published17 Sept 2026, 16:42 BSTUK2
- Tender notice published18 Sept 2026, 17:09 BSTUK4
- Status changed to active18 Sept 2026, 17:09 BST
- Procurement method changed18 Sept 2026, 17:09 BST
- Deadline published: 15 Oct 2026, 17:00 BST18 Sept 2026, 17:09 BST
Contracting authority & participating public bodies
Official documents & specifications (2)
Official links; attachments are not copiedNotices published for this procedure
- Tender notice Tender notice on Find a Tender
- Preliminary market engagement notice Preliminary market engagement notice on Find a Tender