How laboratory instruments are specified, and where single-source disputes start
Laboratory equipment is specified by performance rather than by description. A well-drafted tender states detection limits, precision, throughput, operating range and the methods the instrument must be capable of running, and lets any instrument that meets them compete. A poorly drafted one lists the features of a particular manufacturer's model, which is the most frequent ground of challenge in this category: a specification that only one product can satisfy is a single-source award wearing the clothes of a competition, and buyers are increasingly required to justify it in writing.
Acceptance is a defined process, not a delivery note. Instruments are normally required to pass installation, operational and performance qualification at the buyer's site before payment, witnessed and documented, with calibration traceable to recognised standards. Where the laboratory works to an accreditation standard, the supplier inherits obligations from it -- traceable calibration certificates, documented maintenance, and method validation support. Bidders who price delivery and not qualification lose the difference.
The commercial trap is the consumable and the service contract. Columns, reagents, cartridges, gases and proprietary software licences can exceed the instrument price within a few years, and preventive maintenance visits, engineer response times and guaranteed uptime are priced separately once the warranty ends. Buyers who evaluate on instrument price alone tend to return to the market for the same instrument's running costs shortly afterwards, which is why whole-life models and committed price lists for consumables are now common bid requirements.
This section describes how this category is bought generally, across the public buyers that publish it. The figures elsewhere on this page are measured for this market alone.
Who buys laboratory equipment in Bulgaria?
GlobalGov holds 799 laboratory equipment records from 164 distinct buying organisations in Bulgaria. The most frequent publishers are International buyer (84 records); International buyer (69 records); International buyer (56 records); International buyer (42 records); International buyer (42 records); International buyer (24 records). Between them the 6 largest account for 40% of everything published, so buying here is spread across many separate authorities.
| Buying organisation | Records | Share |
|---|---|---|
| International buyer | 84 | 11% |
| International buyer | 69 | 8.6% |
| International buyer | 56 | 7.0% |
| International buyer | 42 | 5.3% |
| International buyer | 42 | 5.3% |
| International buyer | 24 | 3.0% |
What are laboratory equipment contracts worth in Bulgaria?
734 of the 799 records publish a contract value. The median is $62,150 and the largest single published value is $42.3M. By size, 446 under $100k, 250 between $100k and $1M, 36 between $1M and $10M, 2 above $10M. The remaining 65 publish no value at all, so every figure here describes the priced subset only, and values are as stated by the buyer rather than as finally awarded.
| Contract size | Records | Share of priced |
|---|---|---|
| under $100k | 446 | 61% |
| between $100k and $1M | 250 | 34% |
| between $1M and $10M | 36 | 4.9% |
| above $10M | 2 | 0.3% |
How long do bidders get to respond to laboratory equipment tenders in Bulgaria?
Across the 332 Bulgaria laboratory equipment notices that publish both a publication date and a closing date, the median response window is 34 days. A quarter of them allowed 32 days or fewer and a quarter stayed open for more than 36. Not one of them closed within a fortnight of being published, so the window on this market is consistently workable.
How often are laboratory equipment tenders published in Bulgaria?
Bulgaria publishes about 4 notices a month in this category, 52 in the last twelve months. That is 67% fewer than the 158 published in the twelve months before that. Over the last three years there were 388, spread across 78 separate months of activity since 2 October 2009. October is historically the busiest month. No new notice has been published in this category since 7 April 2026, 177 days ago, so treat the figures above as a record of the market rather than as this week's pipeline.
How does Bulgaria compare with other laboratory equipment markets?
Among the 42 countries where GlobalGov holds a comparable laboratory equipment market, Bulgaria ranks 11th by number of records. The largest is Poland (3,493 records against 799 here). Within Bulgaria itself, laboratory equipment is the 9th largest of the 53 procurement categories tracked here.
Where do the Bulgaria laboratory equipment records on this page come from?
These 799 records are collected from 2 official sources: TED (762), the Bulgaria national tender archive (37). GlobalGov is an independent aggregator and is not affiliated with any of them; each record links back to the notice on its issuing portal. The set is rebuilt nightly, and the counts on this page were taken on 2026-10-01.
Most recent Laboratory Equipment tenders in Bulgaria
None of these are open for bids now — they are the most recent records GlobalGov holds for this market, kept here so the shape of a typical laboratory equipment notice in Bulgaria is visible. Set an alert to be told when the next one opens.
Bulgaria – Laboratory, optical and precision equipments (excl. glasses) – Доставка на специализирана фотограметрична система за дигитализация на човешки мимики и жестове по договор № BG-RRP-2.013-0001
Bulgaria – Laboratory, optical and precision equipments (excl. glasses) – Доставка на апаратура за научна група 3.1.2. SMART по договор № BG-RRP-2.004-0009-C02, финансиран от ЕС - NextGenerationEU чрез НПВУ по две обособени позиции
Bulgaria – Laboratory, optical and precision equipments (excl. glasses) – Доставка на автоматизирана газ-хроматографска система за обезпечаване работната програма на научна група 3.2.2 Обструктивна сънна апнея и коморбидност (GOSACD) по договор №BG-RRP-2.004-0009-C02, финансиран от ЕС - NextGenerationEU чрез НПВУ
Bulgaria – Laboratory, optical and precision equipments (excl. glasses) – „Доставка на специализирана апаратура по проект „ДИГИТАЛНИ УСТОЙЧИВИ ЕКОСИСТЕМИ – ТЕХНОЛОГИЧНИ РЕШЕНИЯ И СОЦИАЛНИ МОДЕЛИ ЗА УСТОЙЧИВОСТ НА ЕКОСИСТЕМИ (ДУЕкоС)“ по обособени позиции“
Bulgaria – Laboratory, optical and precision equipments (excl. glasses) – Доставка, инсталиране и въвеждане в експлоатация на лабораторно оборудване, включваща седем обособени позиции
Bulgaria – Laboratory, optical and precision equipments (excl. glasses) – Доставка и монтаж на лабораторно оборудване за нуждите на Център за иновации в химичните изследвания и образованието (ЦИХИО) при Бургаски държавен университет „Проф. д-р Асен Златаров“
Bulgaria – Laboratory, optical and precision equipments (excl. glasses) – Доставка на лабораторно оборудване за нуждите на Русенски университет „Ангел Кънчев“ по договор BG-RRP-2.013-0001
Bulgaria – Laboratory, optical and precision equipments (excl. glasses) – Доставка и монтаж на лабораторно оборудване за нуждите на Център за иновации в химичните изследвания и образованието (ЦИХИО) при Бургаски държавен университет „Проф. д-р Асен Златаров“
Bulgaria – Laboratory, optical and precision equipments (excl. glasses) – „Доставка на техническо оборудване за ДНК анализ, лабораторни аксесоари и консумативи“ с три обособени позиции
Other procurement categories in Bulgaria
Laboratory Equipment procurement in other markets
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