Scientific Glass Beaker Set with Magnetic Stir Bar Offered, 5 Sizes 50ml 100ml 250ml 500ml 1000ml, 3.3 Boro Griffin

Key features

• 5 Sizes 50ml 100ml 250ml 500ml 1000ml.
• 3.3 Borosilicate glass, Uniform wall thickness.
• Extra large marking spot.
• Tolerance is approximately +/- 5%.
• ASTM Specification E960, Type I requirements.

Please understand that as the glassware are fragile, the damage will occur during the transit. You can do the following options once got broken product. 1.Contact us for refund. ( If the remaining items are enough to use) 2.Contact Amazon for replacement. ( If replacement is required ) ULAB Glass Beaker Set, Griffin, Low Form, with Spout, Single Scale, 50ml 100ml 250ml 500ml 1000ml1pc of Magnetic Stir Bar Offered ( Octahedral, Teflon PTFE resin coated. Dia.8mm x L38mm) Component Materials: Type I Class A - 3.3 Borosilicate Glass Attributes: ASTM Reference - E960 Specification for Laboratory Glass Beakers Autoclaving: This product will withstand repeated standard autoclave cycles of 121°C at 15 psi for 5 minutes. Heating / Cooling: This product is designed for heating by hot plate, flame, oven, microwave or heating mantles. In normal service it can be heated many times to 230°C. It can be heated one time to 490°C in extreme service. This product can be cooled to -230°C. DO NOT plunge product directly into a liquid coolant.Place the product in the vapor phase of the liquified gasses for slow cooling prior to immersion in the coolant. Vacuum / Pressure: This product is not designed fo

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