PreanalyticsWe do things
the way they should be done,
not the way you’re asked to.
Our core specialisation is the preanalytical phase of laboratory diagnostics — vacuum collection systems, the right reagent-to-blood ratio, safe caps and finishing gamma sterilisation. Since 2017 we have been picking certified manufacturers and never silently swapping them for «analogs».
Result quality starts with the tube.
About 70 % of laboratory errors arise in the preanalytical phase — between the moment blood is drawn and the moment the sample is loaded onto the analyser. Since 2016 Viena Medical has been working systematically on the quality of preanalytics in Belarus: from reviewing standard tenders to picking properly sterilised components.
- 70 %lab errorsoriginate in preanalytics
- 1–3 %tube costof the total assay price
- ISO 6710vacuum systems±10 % of the declared volume
- ISO 11137finishing sterilisationgamma rays after final packaging
What preanalytical quality is built on
- Certified vacuum
Filling the tube within ±10 % of the declared volume per ISO 6710 is the only way to guarantee the correct reagent-to-blood ratio.
GOST ISO 6710 - Finishing gamma sterilisation
Sterilising after final packaging (ANSI/AAM/ISO 11137) is the only way to guarantee 100 % sterility — unlike sterilising before packaging.
ANSI/AAM/ISO 11137 - Safe caps
A screw cap with a blood-repellent membrane removes the aerosol risk during centrifugation and transport to centralised facilities.
98/79/EC · WHO - Compatible components
Needle, holder and tube from a single manufacturer — required by Article 23 of MoH Order No. 1123 and the WHO phlebotomy guidelines.
MoH Order 1123 · CLSI H01-A6
An expert in preanalytics & laboratory diagnostics.
VIENA MEDICAL specialises in the preanalytical phase of laboratory diagnostics — the most fragile, and yet most decisive, part of the workflow for the quality of the result. Direct contracts with manufacturers of vacuum systems, reagents and consumables; supplies to clinics, laboratories and research institutions in Belarus.
International partnerships and work with the public sector.
Preanalytics
Inter-state
Seoul · KoreaReady to help with any request.
We get back within one business day. For urgent matters — please call us directly.









