The Ultimate Choice for Ex Vivo Cardiovascular Research in Small Rodent Models

The IH-SR Isolated Perfused Heart Systems for small rodents are a modular set of core products, options and upgrades that allow you to build Langerdorff Only or Working Heart (Ejecting Heart) working units for cardiovascular studies on mouse, rat and guinea pig hearts.

To ensure that your system is properly configured as a functional unit that meets your application needs, please complete our Checklist and then contact Technical Services at 800-547-6766 or or via email at before placing an order. In Europe, please call +49 7665 92000 or email at

Please view our NEW comprehensive Isolated Heart Perfusion Systems Catalog!

Isolated Perfused Heart Systems for Small Rodents (IH-SR)

IH-SR Core System for Isolated Small Rodent Heart The IH-SR Langendorff Core System is the starting point for all isolated perfused --> Learn More
IH-SR Core System Options Additions to the IH-SR Core System for species-specific Langendorff Only or --> Learn More
Working Heart Upgrade for IH-SR Core System The IH-SR Langendorff System can be upgraded to a fully-ejecting working heart system --> Learn More
Flow Measurement Options for UP-100IH, IH-SR and IH-5 in Langendorff and Working Heart Modes Flow measurement can be accomplished in a functional IH system using two methods: --> Learn More
Pulmonary Artery Cannulating Options for IH-SR and IH-5 (for Effluent Collection) Cannulating options for effluent collection from an IH-SR or IH-5 functional system --> Learn More
Oxygenating System Options for IH-SR, IH-5 and UP-100IH (for Foaming Solutions) Choose this option if you are using buffer supplemented with albumin, fatty acids, --> Learn More
Perfusate Filtration Option for All Isolated Organ Systems This option (73-4423) enables filtration of recirculated perfusate in any isolated organ --> Learn More
Temperature Measurement Option for All Isolated Organ Systems Perfusate temperature can be measured in one of two ways: with the PLUGSYS Thermocouple --> Learn More
Perfusion Solution Electrochemical Monitoring for All Isolated Organ Systems This option permits precise continuous monitoring and measurement of three key parameters, --> Learn More
Drug Addition Options for All Isolated Organ Systems These options for drug addition can be added to any isolated organ system where flow is --> Learn More

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