Consumables

Volumetric flasks are essential laboratory glassware designed for accurate solution preparation and liquid dilution. Made from high borosilicate lead-free thickened glass, these flasks offer excellent resistance to high temperatures, acids, and alkalis, ensuring long-term durability and reliable performance in laboratory environments.

Available in both clear and amber colors, the amber volumetric flask helps protect light-sensitive solutions from UV exposure. The ground glass stopper provides excellent sealing performance, preventing leakage and contamination during storage or mixing. Smooth bottle surfaces and precision-crafted markings ensure comfortable handling and accurate measurement.

Widely used in chemical laboratories, universities, research institutes, industrial and mining enterprises, these volumetric flasks are suitable for preparing reagent solutions, standard solutions, and various laboratory experiments.

Available capacities: 5mL / 10mL / 20mL /25mL / 50mL / 100mL / 200mL / 250mL / 500mL / 1000mL / 2000mL
Optional closures: Glass stopper or plastic cap

Product Features

Made of high borosilicate lead-free thickened glass

Excellent resistance to heat, acid, and alkali corrosion

Available in clear and amber color options

Ground glass neck for strong sealing performance

Thickened glass body with high transparency

Smooth surface without protrusions or rough edges

Accurate volume calibration for laboratory use

Durable and reusable for long-term applications

Optional glass stopper or plastic cap

Suitable for chemical labs, schools, research institutes, and industrial applications

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