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Reaction Tube with PTFE Stopcock, 50 ml
Reaction Tube with PTFE Stopcock, 50 ml
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About this item
- Vacuum & Inert Gas Applications: designed for vacuum evacuation and inert gas filling, supporting a wide range of laboratory procedures involving air- and moisture-sensitive compounds
- Standard Ground Joint: equipped with a 24/40 inner ground joint for compatibility with common laboratory glassware; 50 ml capacity, supplied as 1 piece per pack
- Round-Bottom Design with PTFE Stopcock: round-bottom reaction tube fitted with a PTFE stopcock for reliable sealing and flow control; compatible with tubing having an inner diameter of 6-9 mm
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Borosilicate 3.3 Glass Construction: manufactured from borosilicate 3.3 glass with low thermal expansion, excellent chemical resistance, and
high transparency for clear observation during experiments
- Storage & Maintenance: clean thoroughly after use and store with the stopcock slightly loosened to ensure smooth operation and prevent sticking
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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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
Estimated Delivery Time
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3-7 business days
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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