Labasics
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4 Neck Round Bottom Flask, Angled Neck, 24/40 Joints, 250-1000 ml
4 Neck Round Bottom Flask, Angled Neck, 24/40 Joints, 250-1000 ml
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About this item
- Application: frequently utilized in chemical research as a vessel for reactions, particularly in laboratory-scale synthesis and reflux set-ups
- Capacity & Joints: 250 ml, 500 ml, 1000 ml; with four 24/40 standard taper outer joints
- Material & Durability: made of borosilicate glass; heavy duty and reusable; maximum withstand temperature 250°C
- Glass Quality: bubble-free smooth surface with high transparency and uniform glass thickness; can better withstand pressure
- Warranty: 1-year limited manufacturer warranty
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1-Year FREE Warranty
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(discount auto applied in cart)
| Buy (Same SKU or Part #) | Get |
|---|---|
| 1+ | 6% Off |
| 3+ | 8% Off |
| 5+ | 10% Off |
| 10+ | 13% Off |
| 20+ | 17% Off |
| 30+ | 22% Off |
1-Year FREE Warranty
1-Year FREE Warranty
Buy with confidence - every purchase is backed by a full 1-year warranty. Extended protection available for high-value equipment.
35-Day FREE Returns
35-Day FREE Returns
Not satisfied? No problem. Enjoy easy, risk-free returns within 35 days.
FREE US Shipping
FREE US Shipping
Fast & free standard shipping on all continental US orders — no minimum required.
Best Price Guarantee
Best Price Guarantee
Found a better price within 10 days? We’ll refund the difference — no questions asked.
Dedicated Support
Dedicated Support
support@labasics.shop
100% Satisfaction Guarantee! Get fast, reliable help whenever you need it - our team is ready to assist.
Secure Checkout
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Your data is protected with advanced encryption for a safe and worry-free shopping experience.
This boiling flask is ideal for reflux setups. The four 24/40 joints provide multiple connection points, making it easy to set up and conduct complex reflux reactions. The borosilicate glass construction ensures it can handle the required temperatures and pressures.
This flask is borosilicate glass construction provides excellent heat resistance, making it suitable for high-temperature reactions. The 4-neck configuration also allows for efficient heat distribution, ensuring uniform reaction conditions.
This 4-neck round bottom flask is perfect for laboratory-scale synthesis. The multiple joints allow for the attachment of various accessories, making it versatile and efficient for different experimental setups. The 500 mL size is just right for most of my needs.
This 4-neck round bottom boiling flask is both practical and reliable. The versatile joint sizes and durable construction make it an essential tool for my laboratory. It provides consistent performance and withstands the demands of various chemical reactions.
The design of this flask is excellent for synthesis and reflux reactions. The 4-neck configuration allows for efficient setup and easy manipulation of reagents.