●3 Sizes 3.4oz 8.5oz and 17oz, tolerance is approximately +/- 5%.
●3.3 Borosilicate glass, Uniform wall thickness.
●Extra large marking spot.
●ASTM Specification E960, Type I requirements.
●1pc of Magnetic stir bar offered (Octahedral, Teflon PTFE resin coated. Dim.8x25mm).
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.
photos are required for better verification.
1.Contact us for refund. ( If the remaining items are enough to use)
2.Contact us for replacement. ( If replacement is required )
ULAB Scientific Glass Low Form Measuring Beaker Set with Magnetic Stir Bar Offered, 3 sizes 100ml 250ml 500ml, 3.3 Boro glass Material, Printed Graduation, UBG1004
This measuring beakers in different sizes is great for lab and home school science experiments (Chemistry, Physics, Biology).
Type I Class A - 3.3 Borosilicate Glass
ASTM Reference - E960 Specification for Laboratory Glass Beakers
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 liquefied gasses for slow cooling prior to immersion in the coolant.
Vacuum / Pressure:
This product is not designed for and is not rated for vacuum or pressure applications.
Shipped Not Sterile
ULAB Scientific guarantees that no sale is complete unless the customer is satisfied.
If you have any questions or suggestions on our products or service, please do feel free to contact us.
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