250ml Narrow Neck Eisco Labglass Borosilicate Glass Conical Laboratory Flask
Designed for routine laboratory preparation, the Eisco Labglass 250 ml Conical Flask combines durability and clarity for dependable performance.
Produced from borosilicate glass 3.3, this Erlenmeyer conical flask withstands high temperatures and exposure to laboratory reagents, ensuring reliability across experiments. Its narrow neck minimises evaporation and splashing, while the conical body allows controlled swirling during mixing. White enamel graduations make approximate measurement straightforward, and the reinforced rim provides added strength for regular laboratory handling. Autoclavable at 121 °C, it supports safe, repeated sterilisation.
Practical Applications
– Preparing medium-volume solutions in teaching labs
– Heating and mixing in research and training labs
– Cosmetic and pharmaceutical formulation development
– Industrial QC and analysis requiring durable glassware
Key Features
– 250 ml capacity with enamel graduations
– Borosilicate glass 3.3 resists thermal and chemical stress
– Narrow neck helps reduce splashing and evaporation
– Reinforced rim increases strength
Quality & Standards
– ISO 3585 USP Type I
– ASTM E438 Type I, Class A
– DIN ISO 1773 compliant
Specifications
– Capacity: 250 ml
– Material: Borosilicate glass 3.3
– Colour: Clear
– Graduations: White enamel (approx measurements)
– Design: Conical body, narrow neck, reinforced rim
– Autoclavable: Yes at 121 °C
– Brand: Eisco Labglass
The Eisco Labglass 250 ml Conical Flask delivers durability and precision, making it a reliable choice for teaching, research and industrial use.
