Radiometer’s safeCLINITUBES and CLINITUBES capillary tubes come in a variety of sizes to match the sample-volume requirements of different analyzers. They are available in plastic or glass.
We have designed our capillary tubes with rounded ends to increase safety for patients and staff. Our capillary cap secures safe sealing and minimizes the risk of blood spillage, helping protect your staff. The capillary tubes come with a mixing wire and magnet to facilitate thorough mixing of the sample.
Capillary samples are often collected in stressful situations, making it difficult to fill a capillary tube with a single skin puncture. The unique surface treatment of safeCLINITUBES capillary tubes allows fast filling, making sampling procedures easier for clinicians and less stressful for patients.
All our capillary tubes are preheparinized with dry electrolyte-balanced heparin. This significantly reduces the risk of clotting and helps secure reliable results without any bias on electrolytes.
Radiometer offers a palette of capillary tubes for low-volume pH, blood gas, oximetry and metabolite analysis: