Detection and analysis apparatus: UK Tenders, Buyers & Competition

CPV 38430000Supplies · classin Laboratory, optical and precision equipments (excl. glasses)

Codes and neighbouring classes

The 8-digit CPV codes notices in this class actually use, and the other classes of the same division

Open tenders in detection and analysis apparatus

6 live at the nightly build · soonest deadline first

Who buys

All notices carrying this code · official UK_CA_TYPE where published (NHS bodies are central government authorities), else derived from the authority name

Buyer type
  • Central government 31% (220 notices)
  • Education & universities 29% (205 notices)
  • Other public bodies 14% (99 notices)
  • Local authorities 5% (34 notices)
  • Police, fire & emergency 2% (17 notices)
  • Not classified 19% (138 notices)
Contracting authorityTypeNoticesLast 12 monthsOpen now
UK Research and InnovationCentral government3200
Ministry of DefenceCentral government2130
University of ExeterEducation & universities1740
NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust)Central government1650
NHS Blood and TransplantCentral government1520
Queen's University BelfastEducation & universities1550
University of LeedsEducation & universities1510
Secretary of State for Health and Social Care acting as part of the Crown through UK Health Security AgencyCentral government1420
UNIVERSITY OF WARWICKEducation & universities1410
Procurement and Logistics Servicenot classified1200

269 distinct authorities in total · the ten most active shown.

Where the work is delivered

Delivery regions (ITL1) published on 538 of 733 notices · a notice covering several regions counts in each · competition columns: contracts awarded in the last 36 months, lots delivered in the region

RegionNoticesBids / lotSME winsLocal wins
Northern Ireland103 · 19%251%36%
Scotland85 · 16%374%42%
South West England64 · 12%223%36%
Yorkshire and the Humber59 · 11%150%
South East England55 · 10%343%25%
Wales (Cymru)54 · 10%315%
North West England54 · 10%2
West Midlands49 · 9%225%70%
East of England37 · 7%
East Midlands36 · 7%
Greater London35 · 7%
North East England31 · 6%

Local wins = the winner’s registered region is the delivery region. Dashes: fewer than ten observations.

How it is bought

Commercial tool, procedure route and threshold as published on the notice, not a legal-regime claim

Commercial tool
  • Contract 85% (620 notices)
  • Framework 15% (109 notices)
  • Dynamic purchasing system 1% (4 notices)
Procedure route
  • Open 56% (409 notices)
  • Route not published 19% (137 notices)
  • Limited / restricted 16% (119 notices)
  • Selective 9% (67 notices)
  • Direct award 0% (1 notices)
Threshold
  • Above threshold 69% (93 notices)
  • Below threshold 31% (42 notices)
Typical tender window30 daysrobust · n=139median, notice to deadline

Competition

Contracts published in the last 36 months (319) · bid counts per lot from award notices · values are net contract awards, framework and DPS ceilings excluded · SME and local status as declared

Bids per lot · n=155
  • 1 bid 32% (50)
  • 2–3 41% (64)
  • 4–6 19% (30)
  • 7 or more 7% (11)
Contract value, net
p25 £104,500median £268,023p75 £693,597
interquartile range of 232 awards · p90 £1,774,407
Typical bids per lot2robust · n=120middle half 1–4
Competed86%robust · n=319open or selective route, no direct-award transparency notice
Bids from SMEs49%robust · n=485of bids on lots publishing an SME split
Awards won by SMEs51%robust · n=156single-supplier awards with a declared scale
Won locally32%robust · n=119winner registered in the delivery region
Winning award vs estimateat the estimaterobust · n=5928 below · 10 above
Abandoned3%robust · n=319cancelled, unsuccessful or terminated without an award
Frameworks & DPS: bidders per lot6robust · n=3267 vehicle procedures · admission to a panel, not a contest

Who wins

Single-supplier active awards with a canonical supplier on notices carrying this code · 1,113 awards to 501 suppliers · the five most frequent winners hold 14% of contract awards in the last 36 months

Where to submit

E-sourcing portals named in the submission address · 204 of 733 notices name one · each portal page explains registration

In-tend Electronic Procurement31 notices · 15% · 2 open
Delta eSourcing26 notices · 13%
eTendersNI26 notices · 13%
EU-Supply Complete Tender Management25 notices · 12% · 1 open
Atamis Health Family Portal19 notices · 9% · 1 open
JAGGAER / BravoSolution17 notices · 8% · 1 open
Sell2Wales14 notices · 7%

Method

What the numbers on this page are and are not

Which notices count?

Every Find a Tender notice that carries a CPV code starting 3843. A notice with several codes counts in each sector it names. Earliest notice 2021; latest 18 Sept 2026.

Competition figures

From the 36-month lot-grain contest statistics: a lot counts where its own CPV codes (or, for single-class notices, the procedure’s) start 3843. Bids per lot come from the award notice’s bid statistics; “competed” means an open or selective route with no direct-award transparency notice; contract values are net, on single-supplier awards, with framework and DPS ceilings excluded. Frameworks and dynamic purchasing systems are reported separately because their “bids” are admissions to a panel.

Why no total value or month-by-month chart?

Sums of notice estimates repeat framework ceilings and mix net with gross. Monthly volumes per sector are not shown yet: the catalogue’s CPV coverage per notice changed in May 2026 (compiled records carry every lot’s codes), so a curve would show the catalogue, not the market.