Ronyes Lifescience 4-Piece Borosilicate Glass Beaker Set 10-250 mL | Accurate Scale & High Temperature Resistance

• Notice：we are suggest that do not exceed 2/3 of beaker volume when heated liquid, it is advisable with 1/3 of beaker volume commonly, like 250ml，They are right advertising, 250ml is the maximum capacity, but for the safety we only suggest the maximum use capacity is 200ml when we heat liquid, hope you can understand.
• Beaker Set 4 Sizes: 10ml, 50ml, 100ml, 250ml; Made of 3.3 borosilicate glass, the thickness of beaker is uniform, and there is no special distortion during the production process; Beakers surfaces are smooth and no impurities; The edges are intact and no cracks. They will not affect the numerical result of measuring the liquid.
• Each beaker is engraved with a standard scale that allows you to accurately measure the volume of the liquid. Clear scales help you to read values quickly and without errors.
• This glass beaker is resistant to high temperatures and corrosion, so you don't have to worry about chemical reactions with liquids.
• Widely Uses: Beaker sets can be used in the laboratory, classroom teaching, etc.

• Select appropriate size — Choose the beaker size matching your liquid volume. Use the engraved scale for accurate measurement before heating or mixing.
• Handle with care — Use tongs or gloves when heating. Do not exceed 2/3 of beaker volume when heating liquids for safety.
• Clean after use — Wash with mild detergent and rinse thoroughly. The borosilicate glass resists corrosion and can be reused multiple times.

Typical situations where Ronyes Lifescience 4-Piece Borosilicate Glass Beaker Set 10-250 mL | Accurate Scale & High Temperature Resistance helps — illustrative scenarios, not customer reviews.