OMSONS Germany Beaker – 50 mL A durable 50 mL laboratory beaker made from Borosilicate Glass 3.3, ideal for routine measuring, mixing, and heating applications in any lab setting. Features 50 mL capacity OMSONS Germany Borosilicate Glass 3.3 Clear printed markings Smooth pouring spout Chemical & heat resistant Retrace Code: 20222000