SKU:
Single Neck Amber Round Bottom Flask with 24/40 Joint, 100-1000 ml
Single Neck Amber Round Bottom Flask with 24/40 Joint, 100-1000 ml
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| Buy (Same SKU) | Get |
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About this item
-
Sizes & Material: borosilicate construction, available in 100, 250, 500 and 1000 ml - chemically resistant, high mechanical strength glassware for laboratory use
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Thermal Performance: rated for heating up to 450 °C with thermal-shock tolerance ΔT ≈ 200 °C to minimize fracture risk during rapid temperature changes
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Light Protection: amber/brown borosilicate reduces UV/visible transmission to protect photolabile reagents and minimize photodegradation
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Joint Compatibility: standard 24/40 ground-glass taper (NS 24/40) - fits common 24/40 apparatus and Stonylab-standard fittings and adapters
- Quality Inspection: inspect on receipt for chips, hairline cracks or ground-joint damage; packaged with protective cushioning - contact us immediately for replacement if defects are found
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1-Year FREE Warranty
1-Year FREE Warranty
Rest easy knowing that all web registered members receive a 1 year of full coverage on all purchases, with additional protection options available for equipment.
FREE Return
FREE Return
Enjoy 35-day free return on most regular orders. Check our Return Policy for full details and easy return steps.
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FREE US Shipping
All continental US orders enjoy free standard shipping.
Best Price Promise
Best Price Promise
Buy with confidence! Our 10-day Price Adjustment policy ensures you get the best deal.
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Contact Us
100% Satisfaction! Please feel free to contact us anytime. All your questions will be answered within timely manner.
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Get 6% OFF instantly in cart
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3-7 business days
Buy More, Save More
(discount auto applied in cart)
| Buy (Same SKU) | 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
Rest easy knowing that all web registered members receive a 1 year of full coverage on all purchases, with additional protection options available for equipment.
FREE Return
FREE Return
Enjoy 35-day free return on most regular orders. Check our Return Policy for full details and easy return steps.
FREE US Shipping
FREE US Shipping
All continental US orders enjoy free standard shipping.
Best Price Promise
Best Price Promise
Buy with confidence! Our 10-day Price Adjustment policy ensures you get the best deal.
Contact Us
Contact Us
100% Satisfaction! Please feel free to contact us anytime. All your questions will be answered within timely manner.
Secure Payment
Secure Payment
All transactions are protected by advanced encryption to ensure your personal and payment information stays safe.











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Customer Reviews
Glass is thick and durable, not easy to break.
High temperature resistance, after repeated heating and cooling, it is still intact.
Fast shipping, carefully packed, received the goods on time.
No bubbles or imperfections in the glass.
Although it is a brown glass, the transparency is moderate, easy to see the inside.