Glass Centrifuge Tube 15 Ml Glass Test Tubes With Screw Cap & Scale Resistant High Temperature Tube Diameter 18mm 10/pk - Centrifuge Tubes - AliExpress
10pcs/lot 15ml Centrifugal Tube With Graduation Conical Bottom, Glass Centrifuge Tube With Screw Cap - Centrifuge Tubes - AliExpress
Kimax 45150-2 Glass Conical Bottom 2mL Plain Micro Centrifuge Tube, Clear, Case of 12: Science Lab Test Tubes: Amazon.com: Industrial & Scientific
Centrifuge glasses 15 ml with straight rim, with graduations | Centrifuge tubes | Centrifuge tubes and bottles | Laboratory Glass, Vessels, Consumables | Labware | Carl Roth - International