Description
Product Overview
The QiMan lab distillation flask is engineered for precision and reliability in demanding environments. Constructed from heavy wall borosilicate glass, it excels in high-temperature resistance, ensuring sturdiness and reusability across numerous applications. The flask features a smooth, bump-free body with high transparency, facilitating easy observation of contents during distillation processes. Its frosted bottle mouth and thin neck design enhance sealing performance, minimizing the risk of solution spillage. Each flask is hand-blown to achieve uniform thickness without bubbles, guaranteeing consistent quality. Key specifications include dimensions of 3.75 x 3.75 x 6.93 inches, manufacturer QiMan, ASIN B0DM23KLRF, model number Q2411M0206, and a first available date of November 5, 2024. It ranks #27 in Lab Distillation Flasks and #656,735 in Industrial & Scientific, underscoring its niche appeal.

Usage
This distillation flask is tailored for industrial and scientific settings where accurate liquid separation and purification are critical. It is ideal for laboratories, research facilities, and educational institutions conducting experiments involving distillation, reflux, or chemical synthesis. The product serves chemists, engineers, and students who require dependable glassware for handling volatile or high-temperature substances. Common usage occasions include organic chemistry labs, pharmaceutical development, and quality control processes in manufacturing. Its design supports repetitive use in controlled environments, making it a staple for professionals seeking efficiency and safety in their workflows.
Why Choose Us
QiMan stands out through its commitment to craftsmanship and quality assurance. Each flask is meticulously hand-blown, ensuring uniform thickness and absence of defects like bubbles, which could compromise integrity. The use of premium borosilicate glass provides superior thermal shock resistance compared to standard glass, reducing breakage risks and extending product lifespan. Additionally, QiMan offers responsive customer support; if the item arrives damaged, they promptly address issues to ensure satisfaction. This focus on durability, precision, and customer care makes the flask a trusted choice for those prioritizing reliability in their scientific tools.
Key Features
- Heavy wall borosilicate glass construction for high temperature resistance and reusability
- Smooth, transparent body free of bumps, enabling clear content observation
- Frosted bottle mouth with thin neck design to prevent spills and ensure excellent sealing
- Hand-blown fabrication for uniform thickness and bubble-free integrity
- Backed by responsive customer service for immediate resolution of any damage upon receipt
FAQ
What temperatures can this distillation flask withstand?
The flask is made from borosilicate glass, which typically resists temperatures up to 400°C, making it suitable for most laboratory heating applications without cracking.
Is the flask suitable for acidic or corrosive chemicals?
Yes, borosilicate glass is highly resistant to chemical corrosion, including acids, ensuring safe use with a wide range of substances in scientific experiments.
How do I clean the flask after use?
Rinse with warm water and mild detergent; avoid abrasive cleaners to maintain the glass surface. It can also be autoclaved for sterilization if needed.
What if the flask arrives damaged?
Contact QiMan customer service immediately upon receipt; they will resolve the issue promptly, such as by providing a replacement to ensure satisfaction.
Are different sizes available for this product?
Yes, the flask comes in multiple SKU options including 10ml, 25ml, 50ml, 100ml, 250ml, and 500ml volumes, all priced at $53.99 to suit various capacity needs.





GSC 500ml Borosilicate Glass Distillation Flask 24/40 Joint
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