Test Tube Labware Tube Type Test Tube Labware Nominal Capacity - Metric 19 mL Labware Outside Dia - Metric 16 mm Labware Length - Metric 125 mm Graduation Range Not Graduated Labware Basic Material Glass Labware Body Material Type I Borosilicate Glass Sterile/Non-Sterile Non-Sterile Autoclavable No Labware Body Color Clear Graduation Subdivisions Not Graduated Package Quantity 1000