Capillary Tube, Microhematocrit, 100% PLASTIC, Red Tip, Sodium Heparinized, 100/Vial, 10 Vials/Unit (Box of 1000)

Ensure accurate hematocrit measurements with sodium heparinized capillary tubes.

These sodium heparinized plastic micro-hematocrit capillary tubes 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.
• 100% Plastic Construction – Completely unbreakable for enhanced safety.
• Red Tip Identification – Easily distinguishable for quick selection.
• Precision-Molded Design – Ensures excellent sample retention during centrifugation.
• Dimensions – Inner Diameter: 0.90mm ± 0.05mm, Outer Diameter: 1.60mm ± 0.05mm, Length: 75mm ± 0.5mm.
• Volume Capacity – 45µL.
• Spin Rate – 12,000 RPM for 4 minutes.
• Material – Polyethylene Terephthalate (PETG).
• Latex-Free – Safe for sensitive applications.
• Pack of 1000 – Convenient bulk packaging for extended use.

Note: Only use plastic capillary tubes on micro-hematocrit centrifuge rotors that support the entire length of the tube. If the rotor only supports tubes at two points, they may bend, causing sample loss. For such rotors, use glass capillary tubes.

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