PYREX 250mL Narrow Mouth Erlenmeyer Flask with 24-40 Standard Taper Joint

The PYREX 250mL Narrow Mouth Erlenmeyer Flask with 24/40 Standard Taper Joint is premium laboratory glassware manufactured from durable borosilicate glass. Designed for laboratory mixing, chemical reactions, solution preparation, and research applications, it features a precision-ground 24/40 standard taper joint for connection to compatible laboratory apparatus. Its uniform wall thickness provides mechanical strength and thermal shock resistance, while graduated markings allow approximate liquid volume measurement. Key Features - Manufactured from high-quality PYREX borosilicate glass. - 250mL capacity suitable for laboratory mixing and solution preparation. - Narrow-mouth design helps minimize splashing during liquid handling. - Precision-ground 24/40 standard taper joint for connecting compatible laboratory glassware. - Uniform wall thickness provides mechanical strength and thermal shock resistance. - Graduated markings from 50mL to 200mL for approximate volume measurement. - 25mL graduation intervals for convenient liquid volume estimation. - Extra-large marking area for sample identification. - Conical Erlenmeyer design supports efficient mixing and swirling. - Reusable construction suitable for chemical, pharmaceutical, educational, and research laboratories. Specification Details Brand PYREX Manufacturer Corning Product Code 5000-250 Product Type Narrow Mouth Erlenmeyer Flask Capacity 250mL Material Borosilicate Glass Flask Style Erlenmeyer Flask Shape Conical Neck Style Narrow Mouth Top Style Standard Taper Joint Standard Taper Joint Size 24/40 Graduation Range 50–200mL Graduation Interval 25mL Graduation Type Approximate Volume Height Approximately 161mm Outer Diameter Approximately 81mm Base Type Flat Bottom Marking Area Extra-Large Marking Space Wall Construction Uniform Wall Thickness Thermal Resistance Thermal Shock Resistant Sterility Non-Sterile Reusable Yes Quantity per Pack 6 Pieces Quantity per Case 12 Pieces Applications Laboratory Mixing, Chemical Reactions, Solution Preparation and Research