Instructions for use

How to use it

Succesfully filling the sampling channels.

Instructions for use

Please download PDF by clicking

Instruction Blood Sampling

Handling of the card – Capillary blood sampling using Capitainer-B

Quick Guide & Instructions

English version

Kurzanleitung und Gebrauchsanweisung

German version

Instruktion för blodprovstagning

Korthantering – Provtagningsinstruktion med Capitainer-B

Quick Guide & användarinstruktioner

Swedish version


Video about Capitainer-B


How Capitainer-B works

Questions and inquiries about Capitainer qDBS?

Contact Senior Product Manager Hans Peter Starck-Johnson

Capitainer qDBS-deliverables

Accurate sampling

• Defined volume
• Reproducibility: CV less than < 5%
• Heamatocrit independent

Dry sample storage

• Send with regular mail
• No cold chain required
• Room temperature stability and space saving


• A significant and growing number of analytes are already validated on DBS. Capitainer qDBS facilitates their quantification.


  • Capitainer B is CE-marked and is being made available for the European market
  • Capitainer B is registered as an IVD product according to the 98/97EC In vitro Diagnostic Medical Device Directive.
  • Capitainer B is also registered with the US FDA as a Device Class 1