WILMAD's Quick Pressure Valve Tubes are specially designed to simplify the work of NMR scientists performing catalytic, gas-liquid phase reactions, air sensitive samples, and elevated temparature studies using low boiling point solvents and can be used for EPR spectrometry too. A graded seal connects the Pyrex portion of the valve to the quartz tube. QPV tubes have been successfully tested for performance at 300 psi.*
Quick Pressure Valve (QPV) NMR Sample Tubes
- Easy to operate - one turn to open, one turn to close
- Larger opening for convenient sample addition
- Light weight, concentric design for better performance
- Offered with Wilmad Precision Tubes - thin, medium, and heavy wall
- Choice of Viton or Kalrez for different applications
- Unions and fittings for both 1/16" and 1/8" tubing.
Click on the Product Details web link on the right to select the right tube for your needs. You can order online or call for volume pricing
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Supplier:
SP Industries, Inc.
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