SKU:
Straight Vacuum Flow Control Adapter
Straight Vacuum Flow Control Adapter
About this item
- Flow Control Adapter
- Available in three sizes: 14/20 Joint; 19/22 Joint; 24/40 Joint
- Bent hose connection
- Premium PTFE Stopcock
- StonyLab ensures high quality and premium customer service
- ASIN: B07CHB1JSP, B07CH9VQ13, B07CH44B9L
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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 30-day free return on most regular orders. Check our Return Policy for full details and easy return steps.
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.
Ship Worldwide
Ship Worldwide
Yes, StonyLab offers delivery service to customers worldwide! Free standard shipping on labware orders in the US.

Exactly as described. Very carefully packaged. Thank you
Great buy for the price. I've not had any problems with this adapter. It is a bit hard to write a decent review for this since there isn't much that can go wrong. The glass looks well made, the stopcock holds vacuum. If I need another one, I'd buy this one again.
Good ground glass and functional valve
Arrived in timely fashion and carries out its function.
Seems way more sturdy than the last one...will see how it holds up
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