Kimax® Graduated Reusable Centrifuge Tube with Red Stain Scale
Standard taper Kimax® tube. Calibrated to contain. Top is beaded for strength. Scale and legend are printed in permanent red stain. Marking spot is blasted on both sizes. Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.