Conway diffusion cell, SP Bel-Art

Conway diffusion cells made of smooth white molded PP with natural clear cover.

• Obrink modification of the cell
• Knob on the cover used to raise it
• Circular moat of the cell receives the cover sealing off the outermost chamber
• Steam autoclavable at 121 °C

Used for assays of carbon dioxide, ammonia, or alcohol levels in blood or serum using the diffusion method.