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Livingstone Pneumatic Troughs
Pneumatic trough is an apparatus normally found in a laboratory and used for collecting gases. It is a shallow dish like vessel filled with water used for collecting a sample of gases over water and these gases include: hydrogen, oxygen and nitrogen.
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From $5.06
Original: $14.45
-65%Livingstone Pneumatic Troughs—
$14.45
$5.06
Description
Pneumatic trough is an apparatus normally found in a laboratory and used for collecting gases. It is a shallow dish like vessel filled with water used for collecting a sample of gases over water and these gases include: hydrogen, oxygen and nitrogen.
