Capillary Tube, Microhematocrit, Soda Lime Glass, Red Tip, Sodium Heparinized, 100/Vial, 10 Vials/Unit (Box of 1000)

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Capillary Tube, Microhematocrit, Soda Lime Glass, Red Tip, Sodium Heparinized, 100/Vial, 10 Vials/Unit (Box of 1000)


Ensure accurate hematocrit measurements with sodium heparinized capillary tubes.

These sodium heparinized soda lime glass micro-hematocrit capillary tubes are designed to prevent blood clotting, ensuring precise hematocrit determinations. Precision-molded for optimal sample retention, they fill rapidly while maintaining specimen integrity.

Key Features:

  • Sodium Heparin Coating – Prevents clotting for reliable results.
  • Red Tip Identification – Easily distinguishable for quick selection.
  • Precision-Molded Design – Ensures excellent sample retention during centrifugation.
  • Dimensions – Inner Diameter: 1.15mm ± 0.05mm, Outer Diameter: 1.5mm ± 0.05mm, Length: 75mm ± 1mm.
  • Volume Capacity – 75µL.
  • Spin Rate – 14,500 RPM for 5 minutes.
  • Pack of 1000 – Convenient bulk packaging for extended use.


Perfect for clinical laboratories, research facilities, and educational settings, these sodium heparinized capillary tubes provide dependable and accurate performance.

Product Type: Accessories
Brand: Globe Scientific
Class: Non-Sterile
Pack Quantity: 1000
Packaging: Box of 1000

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