Product Description
The Flask Round Bottom series offers an extensive range of flasks designed for efficient chemical reactions, distillation, and heating applications in laboratory environments. Made from durable borosilicate glass, these flasks provide resistance to high temperatures, thermal shock, and a wide range of chemicals. The series includes 50ml and 100ml B-29 models and 250ml, 500ml, and 1000ml B-19 models, ensuring flexibility for both small-scale and large-scale laboratory applications. The round bottom design allows for even heating and efficient mixing, making it ideal for distillation and chemical reaction processes.
Key Features : Flask Round Bottom 500ml B-19

Borosilicate Glass Construction
Strong, heat-resistant, and chemically resistant, ensuring longevity and reliability.
B-29 and B-19 Standard Taper Joints
Secure, leak-proof connections with other laboratory equipment for easy setup.
Round Bottom Design
Promotes even heat distribution and better mixing during chemical reactions.
Chemical and Thermal Resistance
Designed to withstand high temperatures and exposure to strong chemicals.
Versatile Sizes
Available in 50ml, 100ml, 250ml, 500ml, and 1000ml capacities for a wide range of applications.
Applications
Chemical Reactions
Ideal for controlled chemical reactions in both small and large quantities.
Distillation
Perfect for distillation processes, ensuring efficient vaporization and condensation.
Heating and Mixing
Excellent for use with Bunsen burners, oil baths, and heating mantles, providing consistent temperature control.
Flask Round Bottom B-29 (50ml, 100ml)
50ml B-29
Perfect for small-scale chemical reactions and distillation setups. Ideal for laboratory demonstrations and research where smaller quantities are needed.
100ml B-29
Suitable for slightly larger experiments and reactions, providing the same precise heating and mixing capabilities.
Flask Round Bottom B-19 (250ml, 500ml, 1000ml)
250ml B-19
Designed for medium-scale reactions and distillation, offering excellent mixing and temperature control.
500ml B-19
Ideal for larger experiments, ensuring efficient heating and mixing for medium-volume applications.
1000ml B-19
Perfect for industrial-scale applications, providing ample space for large reactions and distillation processes.
Why Choose Our Flask Round Bottom Series?
Reliable Performance
Made from high-quality borosilicate glass, these flasks offer exceptional durability and resistance to thermal shock.
Flexible Size Options
Available in multiple sizes, ranging from small-scale to large-volume applications, providing versatility in your laboratory work.
Leak-Proof Connections
The B-29 and B-19 taper joints ensure secure, leak-proof connections for safe and efficient laboratory setups.
Even Heating and Mixing
The round bottom design allows for uniform heat distribution, ensuring consistent results in chemical reactions and distillation processes.
Price in Bangladesh
The Flask Round Bottom series (50ml to 1000ml) is available for purchase at competitive prices. Visit our website or physical store for the best deals. For special offers, please contact M/S Bright Scientific Co..
Where to Buy
The Flask Round Bottom series is available exclusively at M/S Bright Scientific Co., a trusted supplier of laboratory glassware and scientific instruments in Bangladesh. We offer a wide range of high-quality laboratory products.
Why Buy from M/S Bright Scientific Co.?
Trusted Supplier
Serving laboratories, research institutions, and industries across Bangladesh.
Competitive Pricing
Our Flask Round Bottom series is offered at affordable wholesale rates.
Fast & Secure Shipping
We ensure timely and safe delivery for all our laboratory products.
Custom Orders Available
For specific applications or bulk orders, we offer custom options for the Flask Round Bottom series.
Contact Information
M/S Bright Scientific Co.
📞 Phone: 01711285976







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