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Anesthesia Masks/Breathing Circuits For the SomnoSuite® and SomnoFlo® Anesthesia Systems

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Rodent face masks are made from clear acrylic and fit all non-rebreathing systems. The diaphragms on these masks seal the mask around the face of the rodent and reduce the amount of anesthetic gases that may leak into the room.

All masks include extra diaphragm material. Standard tubing length is 18". Please let us know the required tubing length for your MRI applications when ordering.

Need replacement diaphragms? Buy them here.

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X-Small 17 mm diameter, 19 mm deep
Small 25 mm diameter, 19 mm deep
Medium 38 mm diameter, 28.5 mm deep
Large 44 mm diameter, 38 mm deep
X-Large 51 mm diameter, 44 mm deep


  • Face mask diaphragms are made from 12 mil thick latex
  • Openings can be cut in the diaphragm to accommodate rodents of different sizes
  • Kent Scientific anesthesia masks are MRI compatible


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