Globe Scientific Capillary Tube, Microhematocrit, Soda Lime Glass, Precalibrated, 100/Vial, 10 Vials/Unit
Capillary tube, precalibrated borosilicate glass Unit Of Measure - BOX/1000
Part Number: 51628
Our precalibrated glass capillary tubes are marked with a black calibration line at 60mm from one end. The calibration line establishes a uniform blood column length. Treated with ammonium heparin, these tubes are designed for both safe blood collection as well as accurate micro-hematocrit determinations.