- PRECISE MEASUREMENTS: Double-scale graduations from 25–200mL in 25mL increments meet ASTM-E960 standards with ±5% tolerance for accurate volume reads.
- DURABLE 3.3 BOROSILICATE GLASS: Premium borosilicate glass construction resists thermal shock, withstands repeated autoclaving, and handles reactive reagents without degradation.
- GRIFFIN LOW FORM DESIGN: Wide-base geometry provides stable footing during heating and stirring, reducing spill risk and supporting consistent results across lab glassware workflows.
- CONTROLLED LIQUID TRANSFERS: A molded pour spout and beaded rim work together to direct flow precisely, making this 250 ml beaker reliable for daily chemistry glassware applications.
- TRUSTED LAB AND CLASSROOM TOOL: Built for educators, researchers, and students, this glass beaker integrates seamlessly into any lab beakers setup, kit, or instructional curriculum.
The United Scientific™ 250 ml beaker is purpose-built for routine and demanding laboratory work, delivering the dimensional stability, thermal resistance, and graduated accuracy that researchers, educators, and lab professionals depend on every day. Constructed from 3.3 borosilicate glass, this 250mL beaker handles repeated heating, cooling, and autoclaving without compromising structural integrity or measurement clarity. Precise Double-Scale Graduations: Clear white markings span 25mL to 200mL in 25mL intervals, meeting ASTM-E960 standards at ±5% tolerance — delivering reliable volume readings across chemistry glassware and general lab glassware applications. Autoclavable Borosilicate Construction: Manufactured from 3.3 borosilicate glass for exceptional thermal shock resistance, this lab beaker withstands sterilization cycles and repeated use in research and educational environments. Low Form Griffin Stability: The wide-base, low-profile design keeps this glass beaker secure during mixing, heating, and liquid transfers — a critical advantage in high-throughput laboratory glassware setups. Molded Pour Spout and Beaded Rim: Controlled, drip-free transfers are supported by a molded pour spout, while the beaded rim adds chip resistance for extended service life as dependable lab equipment. White Marking Area Included: A dedicated labeling spot supports sample identification and workflow organization — practical for research labs, classroom experiments, and lab kit configurations alike. Each United Scientific beaker is produced using controlled manufacturing processes and undergoes multiple quality inspections to verify dimensional accuracy and glass integrity — standards that generic measuring beaker alternatives rarely match. Well-suited for university research stations, high school and college chemistry labs, and professional laboratory settings, this glass beaker integrates naturally into existing lab glassware sets or serves as a reliable standalone measuring beaker for students and educators working with reagents, solvents, and aqueous solutions.
