Heavy-duty KIMAX® tube with a graduated scale and a PTFE Standard Taper stopper.
Features & Benefits
Manufactured from borosilicate glass 3.3 conforming to USP Type I and ASTM E438, Type I, Class A requirements
Calibrated to contain
With top finish to accept a Standard Taper stopper?Scale and legend are printed in permanent red stain on the 13 mL size and permanent brown stain on 50 mL size
Scale and legend are printed in permanent red stain on the 13 mL size and permanent brown stain on 50 mL size
Sandblasted marking spot
Do not centrifuge with stopper in tube.