Blood Gas Capillaries

• 100% Plastic
  • Safe, as mandated by the FDA, OSHA and the CDC
  • No risk of breakage
  • Replaces glass or Mylar-coated glass capillary tubes
• Used For:
  • Blood gas testing
  • Analyte testing
  • Transfer devices replacing Natelson tubes or Caraway tubes
• Availability:
  
  • three sizes:
    115µL, 150µL, 230µL
  • sodium or balanced heparin
  • end caps
  • mixing fleas and magnets

SAFE-T-FILL Blood Gas Capillary Tubes are 100% plastic for safer blood collection. Our capillary tubes provide the same capillary action as glass without the associated risks. Used with heel or finger sticks, direct from a catheter, or as a transfer device, our capillary tubes offer a safer alternative to glass or Mylar®-coated glass capillary tubes. 

Available with balanced or sodium heparin, our blood gas capillary tubes are used for traditional blood gas analysis and as a transfer device for PKU and POC testing. These are great replacements glass Natelson, Caraway, or other non-safe blood gas tubes. Our balanced heparin blood gas capillary tubes are ideal for those analyzers that support tests for multiple analytes in addition to traditional blood gas tests.