Fisherbrand™ Plastic Microhematocrit Tubes Available on GSA/VA Contract for Federal Government customers only.

Clarity and performance of glass—shatterproof safety of plastic

 View all options for this product

Catalog No. 22-315-790


This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.  View substitute products »


    Material Plastic
    Product Type Microhematocrit Capillary Tube
    Certifications/Compliance NIOSH, OSHA, FDA
    For Use With (Application) For Blood collection
    Tube Size 75mm
    Volume (English) 0.001 oz.
    Volume (Metric) 40μL

    • No need to perform correlation studies
    • Available untreated and heparinized
    • Eliminates the risk of transmission of bloodborne pathogens associated with broken glass tubes
    • Better than film-coated glass because the tubes cannot shatter and escape protective wrap
    • Unique bore allows user to draw samples quickly
    • Plastic material does not interfere with cell packing
    • Available treated with sodium heparin for use in “finger sticks” and untreated for use with anticoagulated blood

  • Description & Specifications

Related Products

Product Content Feedback

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit