Heparinized Capillary Tubes
Item #: LAB-059
Coated for blood draw, break-resistant, and volume-precise.
Product Information
• Packed in plastic vials with reclosable snap-lock caps to maintain cleanliness• Ends may be sealed by flame or sealing clay• Tubes are manufactured from 90 expansion soda lime glass conforming to USP Type III requirements• These tubes are red coded – Heparinized• Ammonium heparin does not interfere with sodium identification