250 ml Flat Bottom Boiling Flask – Borosilicate Glass Laboratory Heating & Boiling Flask with Reinforced Beaded Rim
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250 ml Flat Bottom Boiling Flask – Borosilicate Glass Laboratory Heating & Boiling Flask with Reinforced Beaded Rim
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250 ml Flat Bottom Boiling Flask – Borosilicate Glass Laboratory Heating & Boiling Flask with Reinforced Beaded Rim

Regular price
Rs. 147.00
Unit price
per
Tax included

Combine the uniform heating performance of a spherical boiling flask with convenient benchtop stability using this 250 ml Flat Bottom Boiling Flask! Ideal for heating, boiling, and liquid media storage, it stands securely on an...

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250 ml Flat Bottom Boiling Flask – Borosilicate Glass Laboratory Heating & Boiling Flask with Reinforced Beaded Rim

Regular price
Rs. 147.00
Unit price
per
Tax included

Dispatch: 2 days

Delivery: 5-10 days

Pairs well with
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250 ml Flat Bottom Boiling Flask – Borosilicate Glass Laboratory Heating & Boiling Flask with Reinforced Beaded Rim

Regular price
Rs. 147.00
Unit price
per
Tax included
Product description
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 Combine the uniform heating performance of a spherical boiling flask with convenient benchtop stability using this 250 ml Flat Bottom Boiling Flask! Ideal for heating, boiling, and liquid media storage, it stands securely on any flat surface without requiring additional support rings. Core Function & Design Molded from high-purity borosilicate 3.3 glass, this 250 ml flask features a wide spherical body designed for efficient heat transfer and liquid circulation. The flat base allows it to rest firmly on benchtop surfaces, hot plates, or wire gauze. Its long, narrow neck is topped with a heavy-duty, turned beaded rim that provides mechanical strength against chipping and ensures a tight seal when fitted with standard rubber stoppers or corks. Key Selling Points Freestanding Flat Base: Flat bottom allows the flask to stand upright independently on lab benches and heating surfaces without support stands. High Thermal & Chemical Resistance: Crafted from borosilicate glass to withstand direct heating, boiling, thermal shock, and aggressive chemical reagents. Reinforced Beaded Rim: Smooth, thick-lipped neck rim adds structural durability to prevent chipping during stoppering and handling. Uniform Wall Thickness: Engineered with consistent glass thickness to promote even heat distribution and minimize localized stress during boiling. Versatile Laboratory Essential: Perfect for heating solutions, distillation setups, chemical synthesis, and media storage in educational and industrial labs. Product Specifications Product Type: Flat Bottom Boiling Flask Capacity: 250 ml Material: High-Grade Borosilicate 3.3 Glass Neck Style: Narrow Neck with Reinforced Beaded Rim Base Design: Flat, Freestanding Base Markings: Permanent White Volume Identification (250 ml) Application: Boiling, heating liquids, chemical reactions, distillation setups, solution storage Frequently Asked Questions Q1: What is the main advantage of a flat bottom boiling flask over a round bottom flask? A: A flat bottom flask can stand upright independently on any flat surface or hot plate without needing a cork ring or clamp stand, making it much more convenient for benchtop work. Q2: Can I heat this flat bottom flask directly on a hot plate or over a burner? A: Yes, borosilicate glass is designed for thermal heating. When using a Bunsen burner, it is best to place the flask on a wire gauze with a ceramic center to ensure even heat distribution and prevent localized thermal stress. Q3: Can this flask be fitted with a rubber stopper? A: Yes, the narrow neck with a beaded rim easily accepts standard laboratory rubber or cork stoppers for sealing liquids or connecting gas tubing.

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