Source: https://tendernation.io/opportunities/01a13c56-0bdb-71e7-ad24-a9ec4d2893e0/rfq-mechanically-cooled-n-type-high-purity-germanium-gamma-ray-spectrometers closed GB negotiated without publication procedure Suitable for SMEs # RFQ - Mechanically Cooled N-Type High-Purity Germanium Gamma-Ray Spectrometers [National Physical Laboratory](https://tendernation.io/buyers/national-physical-laboratory) Estimated value Not stated Published 30 Jul 2020 Deadline Closed 13 Aug 2020 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender The National Physical Laboratory (NPL) requirement is for two high-purity germanium gamma-ray spectrometers with an associated electro-cooling system. These detectors are intended to work in a gamma-gamma coincidence array for use in activity quantification and nuclear decay data experiments. The two HPGe gamma-ray spectrometers are intended to be upgraded with a BGO Compton shield in the future and also may be required to work in a neutron environment, therefore an n-type crystal is required, and the preamplifier shall be mounted remotely. Additional information: Please do not contact the person listed on this notice. Documents can only be obtained through Bravo Solutions. ## CPV classification Laboratory, optical and precision equipments (excl. glasses) Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/689869be-603c-42f4-b5b9-a9cc337efec5) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile National Physical Laboratory: past awards and live tenders](https://tendernation.io/buyers/national-physical-laboratory) [Sector More Laboratory & precision equipment tenders](https://tendernation.io/sectors/laboratory-precision-equipment) ## More tenders like this [Laboratory, optical and precision equipments (excl. glasses) – Modernizácia vedecko-výskumnej infraštruktúry Katedry jadrovej chémie Prírodovedeckej fakulty Univerzity Komenského v Bratislave · Univerzita Komenského v Bratislave · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-65a9-72ca-9922-4b240629b051/slovakia-laboratory-optical-and-precision-equipments-excl-glasses-modern) [Laboratory, optical and precision equipments (excl. glasses) – Aankoop, levering en installatie van laboratoriumautoclaven · VIB vzw · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a156a9-7e76-7310-9bcb-48cc2659d301/belgium-laboratory-optical-and-precision-equipments-excl-glasses-aankoop) [Laboratory, optical and precision equipments (excl. glasses) – Dostawa aparatury naukowo – badawczej dla INTiBS PAN we Wrocławiu, z podziałem na dwa zadania: ZADANIE 1: stacjonarny analizator impedancji (0,01 Hz – 1 MHz) ZADANIE 2: stacjonarny analizator impedancji (1MHz - 1GHz) · Instytut Niskich Temperatur i Badań Strukturalnych im. Włodzimierza Trzebiatowskiego Polskiej Akademii Nauk · 15 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a156a9-619a-714a-bd19-e119865a29ce/poland-laboratory-optical-and-precision-equipments-excl-glasses-dostawa) [Electron microscopes – Prístroje a zariadenia pre projekt: Vývoj a výroba udržateľných bio-vláknových uhlíkových anód pre vysokovýkonné lítium-iónové batérie na podporu dekarbonizácie a energetickej nezávislosti Košíc a Košického kraja · Technická univerzita v Košiciach · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-651c-7266-b85f-cef62e6c451c/slovakia-electron-microscopes-pristroje-a-zariadenia-pre-projekt-vyvoj-a-vy) [Vibration analysers – Dostawa wibrometru laserowego na potrzeby Politechniki Lubelskiej. · Politechnika Lubelska · 4 days left · 23 Oct 2026](https://tendernation.io/opportunities/01a156a9-7c9f-71ac-ba41-52e17a7ec92f/poland-vibration-analysers-dostawa-wibrometru-laserowego-na-potrzeby-politec) [Measuring and control equipment – Modernizace MaR 2026 · Fakultní nemocnice Olomouc · 18 days left · 6 Nov 2026](https://tendernation.io/opportunities/01a156a9-8a2f-700e-be11-7eedc0a7da49/czechia-measuring-and-control-equipment-modernizace-mar-2026)