Conical Flask 250ml – Pack of 6
£32.95
In stock
Approximate Delivery Time
Get it by Fri 20 Mar
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Description
Conical Flask 250ml – Pack of 6 is laboratory-grade borosilicate glassware designed for mixing, heating, and storing liquids, delivering chemical resistance and thermal stability for reliable scientific results.
Features:
- Provides exceptional chemical resistance, ensuring compatibility with a wide range of reagents and solvents.
- Made from durable borosilicate glass, offering high longevity and reducing the risk of breakage.
- 250ml capacity is perfect for experiments and solution preparations.
- Conical shape facilitates easy mixing and swirling for homogenous solutions.
- Pack of 6 provides excellent value and ensures you have an adequate supply for your laboratory needs.
Specification
| Pack Size | 6 |
|---|---|
| Length mm | 86 |
| Diameter mm | 86 |
| Height mm | 135 |
| Capacity (oz) | 11 |
| GTIN | |
| Colour | |
| Material | Glass |
Frequently Asked Questions
What is a 250 ml conical flask?
A 250 ml conical flask is laboratory glassware designed for mixing, heating, and storing liquids, with a total capacity of 250 millilitres.
What is a conical flask used for in laboratories?
It is commonly used for mixing solutions, heating liquids, preparing reagents, and short-term liquid storage in laboratory settings
Why does a conical flask have a narrow neck?
The narrow neck allows safer swirling and mixing while reducing the risk of spills or splashes.
What liquids can be stored in a conical flask?
These flasks are suitable for a wide range of laboratory reagents and solvents due to their strong chemical resistance.
Is the 250 ml conical flask suitable for heating liquids?
Yes. The flasks are made from borosilicate glass, offering excellent thermal stability for heating applications.
Can this flask be used for mixing solutions?
Yes. The conical shape is specifically designed to allow easy swirling and homogenous mixing.
Are conical flasks used for titration?
Yes. Conical flasks are commonly used in titration experiments because their shape supports controlled mixing.
What material is the conical flask made from?
The flasks are manufactured from durable borosilicate glass.
Can this flask be used in educational science labs?
Yes. It is suitable for educational, research, and professional laboratory environments.
Is it okay to autoclave the conical flask?
Borosilicate glass is commonly suitable for sterilisation processes due to its heat resistance. Always follow standard laboratory sterilisation guidelines.
Can this conical flask be used with a stopper or cap?
The narrow neck design allows compatibility with suitable laboratory stoppers where required.
Are these flasks suitable for home experiments or hobby science?
They can be used in controlled environments where proper laboratory safety practices are followed.
What safety precautions should I follow when using glass flasks?
Always handle with care, avoid sudden impact, and follow standard laboratory safety procedures when heating or working with chemicals.
Delivery
To provide you with an extensive and specialised product range, many of our items are sourced directly from our trusted suppliers upon order. This model affects our delivery timelines, and we believe in providing full transparency for a predictable shipping experience.
- Our Sourced-to-Order Fulfilment: A number of items in our catalogue is procured directly from our suppliers to meet your order. Please anticipate a processing and despatch window of 3-5 working days for these items. This allows us to receive the stock from our partner before shipping it to you.
- Expedited Delivery for In-Stock Items: If you select "Next Day" delivery at checkout, this premium service will be applied to any in-stock items in your order for immediate despatch. Items requiring supplier sourcing will be despatched via a next-day service after their 3-5 day processing period is complete.
- Complimentary Tracked Delivery: We offer complimentary standard tracked delivery on all orders with a total value over £75.
- Transparent Info at Checkout: Our system is designed for clarity. When your basket contains items with different lead times (e.g., stock in our warehouse and sourced-to-order), the checkout page will provide you information for each item. This ensures you have clear shipping details before confirming your purchase.