PYREX 250mL Wide Mouth Erlenmeyer Flask with Heavy Duty Rim

The PYREX 250mL Wide Mouth Erlenmeyer Flask with Heavy Duty Rim is durable laboratory glassware manufactured from high-quality borosilicate glass. Designed for titration, chemical mixing, solution preparation, and laboratory research, it features a reinforced rim that helps reduce chipping during handling. Its wide-mouth design allows convenient liquid transfer, while permanent white enamel graduations provide approximate volume measurement. Ideal for chemical, pharmaceutical, educational, and research laboratories. Key Features - Manufactured from high-quality PYREX borosilicate glass. - 250mL capacity suitable for laboratory titration and solution preparation. - Wide-mouth design facilitates easy filling, pouring, and mixing. - Heavy-duty reinforced rim helps reduce chipping and impact damage. - Durable white enamel graduations for approximate volume measurement. - Graduated from 50mL to 200mL in 25mL intervals. - Extra-large marking spot for sample identification. - Uniform wall thickness provides mechanical strength and thermal shock resistance. - Compatible with No. 8 rubber stopper, sold separately. - Reusable construction suitable for routine laboratory applications. Specification Details Brand PYREX Manufacturer Corning Product Code 5100-250 Product Type Wide Mouth Erlenmeyer Flask Capacity 250mL Material Borosilicate Glass Flask Style Erlenmeyer Flask Shape Conical Neck Style Wide Mouth Top Style Heavy Duty Rim Rim Design Reinforced Rim Graduation Range 50–200mL Graduation Interval 25mL Graduation Marking White Enamel Graduation Accuracy Approximate Volume Height Approximately 134mm Outer Diameter Approximately 81mm Base Type Flat Bottom Marking Area Extra-Large Marking Spot Compatible Rubber Stopper No. 8 Stopper Included No Wall Construction Uniform Wall Thickness Thermal Resistance Thermal Shock Resistant Sterility Non-Sterile Reusable Yes Quantity per Pack 12 Pieces Quantity per Case 48 Pieces Applications Titration, Chemical Mixing, Solution Preparation and Laboratory Research