PYREX® VISTA™ 1000mL Flat Bottom Short Neck Boiling Flask with 24-40 Standard Taper Joint – 70100-1L

The PYREX® VISTA™ 1000mL Flat Bottom Boiling Flask is a durable borosilicate glass laboratory flask designed for boiling liquids, chemical heating, reaction preparation, and laboratory distillation. Manufactured by Corning, the flask features a short neck with a full-length outer 24/40 standard taper joint for connection to compatible laboratory condensers, adapters, and glassware assemblies. Its controlled wall thickness provides a balance of mechanical strength and resistance to thermal shock. The flat-bottom design allows upright placement on suitable laboratory surfaces. Ideal for pharmaceutical laboratories, chemical testing facilities, research institutions, educational laboratories, and quality control applications. Key Features & Specifications - 1000mL (1 Litre) Capacity: Suitable for medium-volume laboratory boiling, heating, and chemical preparations. - Borosilicate Glass Construction: Provides chemical durability and resistance to thermal shock. - Flat Bottom Design: Allows the flask to stand upright on a stable surface. - Short Neck Configuration: Compact neck design suitable for laboratory heating and distillation setups. - 24/40 Standard Taper Joint: Connects to compatible laboratory glassware and accessories. - Full-Length Outer Joint: Designed for standard tapered glass connections. - Controlled Wall Thickness: Balances strength and thermal expansion for improved durability. - ASTM E1403 Design: Manufactured in accordance with the applicable laboratory boiling flask standard. - Clear Glass Body: Allows visual observation of liquids and reactions. - Reusable and Non-Sterile: Suitable for repeated laboratory use with proper cleaning. - Manufacturer Packaging: One flask per pack and two flasks per case. Specification Details Brand PYREX® VISTA™ Manufacturer Corning Product Number 70100-1L Supplier Reference 401491 Product Type Laboratory Boiling Flask Capacity 1000mL (1 Litre) Material Borosilicate Glass Flask Shape Flat Bottom Neck Style Short Neck Joint Type Standard Taper Joint Size 24/40 Joint Configuration Full-Length Outer Joint Colour Clear / Transparent Stopper Included No Graduated No calibrated measurement scale specified Sterility Non-Sterile Reusable Yes Applicable Standard ASTM E1403 Quantity per Pack 1 Piece Quantity per Case 2 Pieces Applications Boiling, Chemical Heating, Distillation, Sample Preparation, Chemical Reactions