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Shipping Worldwide
Yes, StonyLab offers delivery service to customers worldwide!
Free standard shipping on labware orders in the US.
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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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2-Year Comprehensive Warranty
Rest easy knowing that all web registered members receive a 2-Year Comprehensive Warranty on their purchases.
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Price Adjustment
Buy with confidence! Our 10-day Price Adjustment policy ensures you get the best deal.
Questions & Answers
Have a Question?
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Good morning, we purchased your Glass Vacuum Desiccator, PTFE Vacuum Valve, Porcelain Plate via Amazon. Do you have a protocol on how to use it with the vacuum pump?
Dear Customer,
For your convenience, here is the usage instructions as depicted in the provided image:
Begin by placing the desiccant at icon 1.
Next, position the item to be dried on the ceramic plate at icon 2.
Then, cover with the lid and connect the vacuum tube to icon 3.
Adjust the plug's position at icon 4, and once aligned with the interface, vacuum operation can commence.
Hope this will help.
StonyLab Team
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