Kartell 243025 Small Plastic Vacuum Desiccator, 141mm Size
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<b>[Product Information]</b><br>
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<li>Available in a easy to carry size: 141mm</li>
<li>Holds a vacuum of 740mm for 24 hours</li>
<li>Neoprene O-ring gives excellent seal</li>
<li>Vacuum retention valve allows air to enter slowly</li>
<li>Fits plate diameter 141mm</li>
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