Capillary Tube, Microhematocrit, Soda Lime Glass, Green Tip, Ammonium Heparinized, Box of 1000

SKU:
51608
  • $78.10

    • Description

    Capillary Tube, Microhematocrit, Soda Lime Glass, Green Tip, Ammonium Heparinized, Box of 1000

    Our glass capillary tubes are designed for both safe blood collection as well as accurate micro-hematocrit determinations. Precision molded, they provide excellent sample retention during centrifugation. In addition, the tubes fill rapidly without affecting specimen integrity. 

    The tubes are available plain or with an anticoagulant (sodium or ammonium heparin) that keeps the blood from clotting. All of the tubes have color coded ends to easily identify the plain and heparin treated tubes.

    Types of Tubes
    Untreated: Blue Tip
    Ammonium Heparinized: Green Tip
    Sodium Heparinized: Red Tip

    Packaging: 100 tubes per vial, 10 vials per box (1000 tubes per box)

    ID: 1.15mm +/- 0.05mm
    OD: 1.5mm +/- 0.05mm
    Length: 75mm +/- 1mm
    Volume: 75uL
    Spin rate: 14,500RPM for 5 minutes

    NOTE:
    If collecting anti-coagulated blood from a blood collection tube, use a plain capillary tube.
    If collecting by finger stick from a patient or when using untreated blood, use capillary tubes that are treated with an anticoagulant (heparin).