Isoflurane and then CO2
Designed for Small-Scale Research Efficiency
The EZ-150CA System is purpose-built for individual investigators who need a fast, safe, and compliant solution for anesthesia and euthanasia. Its streamlined design minimizes setup time while maximizing control and safety in every procedure.
Researchers can initiate Isoflurane induction, then transition to a controlled CO₂ flow with just a switch—no additional setup required. The result is a humane, efficient workflow that supports both animal welfare and laboratory productivity.
Why Choose the EZ-150CA System?
Combines Isoflurane and CO₂ capabilities in one compact unit
Quick chamber access for fast animal retrieval
Accurate, controlled gas delivery ensures reproducible outcomes
Designed for ease of use and minimal maintenance
Compatible with 1–4 induction chambers for flexible configurations
EZ-150CA Isoflurane/CO₂ Combination System
Fast, Flexible, and Precise Anesthesia and Euthanasia Control
The EZ-150CA Isoflurane/CO₂ Combination System delivers a compact, reliable solution for laboratories requiring both anesthesia and euthanasia capabilities in a single, efficient unit. Designed for small-scale use, this dual-function system allows researchers to quickly retrieve animals and seamlessly switch between Isoflurane and CO₂ during procedures.
Engineered for precision and user convenience, the EZ-150CA combines accurate Isoflurane delivery with controlled CO₂ flow to ensure humane, reproducible results that align with institutional and regulatory standards.
Key Features
Dual Operation: Effortlessly switch between Isoflurane anesthesia and CO₂ euthanasia during the same procedure.
Multi-Chamber Capability: Supports up to four induction chambers for flexible laboratory workflows.
Precise Vapor Control: Utilizes a TEC 3 Isoflurane Vaporizer for accurate and consistent anesthetic delivery.
Built-In CO₂ Flow Meter: Ensures reliable, controlled gas flow rates for consistent results.
Compact Design: Ideal for individual investigators or small research teams needing a simple, plug-and-play system.
Optimize Your Laboratory Workflow
Simplify your lab’s anesthesia and euthanasia processes with the EZ-150CA Isoflurane/CO₂ System—engineered for performance, precision, and humane outcomes.
📞 Contact your local distributor today for pricing, configuration options, and expert support. qc@perotech.com
Euthanex CO2 Smart Box Systems, Lids & Chambers
Euthanex High-Volume SMARTBOX® Variable Flow Auto CO₂ Rack Systems The Most
MSVF-8 Multi-Level Selection 8-Chamber Tandem Rack
The MSVF-8 SMARTBOX® Multi-Level 8-Chamber Rack System takes automated euthanasia to the next level. With independent control across four gas levels, you can designate species-specific parameters for each chamber, or synchronize levels for parallel processing.
Each chamber can be programmed, monitored, and activated individually, allowing continuous operation without downtime. The MSVF-8 automates a three-stage euthanasia process — controlling flow rate and timing with precision while ensuring the doors remain locked until the CO₂ evacuation is safely completed.
This advanced automation delivers maximum flexibility, operator safety, and reproducibility — all while maintaining strict compliance with animal welfare guidelines.
Why Choose the Euthanex SMARTBOX® System?
Trusted by leading research institutions worldwide
Proven reduction in operator error and stress
Increased throughput for high-volume animal programs
Consistent, validated CO₂ delivery with every cycle
Designed, tested, and supported by Euthanex experts
Advanced, AVMA-Compliant Automated Euthanasia System
Experience precision, safety, and efficiency with the Euthanex High-Volume SMARTBOX® Variable Flow (MSVF) CO₂ Rack Systems — the industry’s most advanced automated CO₂ delivery solution. Engineered for high-volume facilities, the MSVF systems provide independent control over multiple gas levels, ensuring humane, reproducible, and AVMA-compliant euthanasia every time.
With intelligent automation and customizable programming, these systems allow researchers to manage multiple species and workflows simultaneously — maximizing productivity while maintaining the highest welfare standards.
Key Features and Benefits
AVMA-Compliant Technology: Meets and exceeds AVMA guidelines for humane euthanasia.
Independent Gas-Level Control: Operate up to four separate CO₂ gas levels — ideal for handling different species or cage configurations.
Flexible Programming: Run and program one tier while others remain active, increasing throughput and efficiency.
Smart Automation: The SMARTBOX® system precisely controls flow rate, timing, and evacuation to ensure a consistent, validated process.
Enhanced Safety: Doors automatically lock during operation and remain sealed until the CO₂ evacuation cycle is complete.
Integrated Exhaust Blower: Effectively removes residual gas for a clean, safe work environment.
Modular Design: Configurable for high-volume facilities, ensuring scalability as your research demands grow.
Humane. Efficient. Compliant.
The Euthanex High-Volume SMARTBOX® Variable Flow Systems redefine euthanasia automation — combining flexibility, safety, and reliability in one seamless system. Whether managing multiple species or streamlining large-scale operations, SMARTBOX® technology ensures precision with every use.
📞 Contact Euthanex Rep today to learn how SMARTBOX® can enhance your facility’s efficiency and compliance. qc@perotech.com
MSVF-4 Multi-Level Selection Four Chamber Rack
The MSVF-4 SMARTBOX® Multi-Level Selection Four Chamber Rack System with Exhaust Blower is the most advanced and versatile automated CO2 delivery system on the market. Four separate gas levels are controlled independently. Specific species can be designated for a single chamber or any combination of chambers. Chambers can be programmed and cycles started while other levels are in use. The MSVF system increases flexibility to maximize operating efficiency.
The MSVF-4 automates a three-stage euthanasia cycle by controlling flow rate and timing variables. At start of cycle, doors automatically lock and will not unlock until CO2 evacuation is complete. READ MORE TOP
M1-SBFF-2FM Double Chamber System with Flow Meter
The M1-SBFF-2FM SMARTBOX® Double Chamber System with Flow Meter automates a three-stage euthanasia cycle at the push of a button: charging, dwell time, and exhaust. At the start of a cycle, doors automatically lock and will not unlock until CO2 evacuation is complete. The clear polycarbonate doors provide visibility while the front-loading, swing-down design offers easy cage access. Airtight, gasket-sealed doors prevent gas leakage during operation. The manifold design ensures even gas distribution. The system accommodates the full range of rodent cages from all manufacturers. READ MORE
M1-SBFF-1FM Chamber System with Flow Meter
The M1-SBFF-1FM SMARTBOX ® Chamber System with Flow Meter automates a three-stage euthanasia cycle at the push of a button: charging, dwell time, and exhaust. At the start of cycle, the door automatically locks and will not unlock until CO2 evacuation is complete. The clear polycarbonate door provides visibility while the front-loading, swing-down design offers easy cage access. The airtight, gasket-sealed door prevent gas leakage during operation. The manifold design ensures even gas distribution. The system accommodates the full range of rodent cages from all manufacturers. The M1-SBFF-1FM is designed for use with house supplied gas. The EA-285 must be purchased to use the M2-SBFF-1FM with CO2 cylinders. READ MORE
TT-8100 Tabletop Chamber
The TT-8100 SMARTBOX®Tabletop Chamber automates a three-stage euthanasia cycle at the push of a button: charging, dwell time, and exhaust. At start of cycle, the chamber lid automatically locks and will not unlock until CO2 evacuation is complete. The clear acrylic construction provides full visibility and the top-loading lid promotes easy cage access. The airtight, gasket-sealed lid prevents gas leakage during operation. The manifold design ensures even gas distribution. The system accommodates the full range of rodent cages from all manufacturers. READ MORE
Mini TT-4000 Tabletop Chamber also available READ MORE TOP
SMART BOX CO2 Euthanasia Touch Screen Controller
The SMARTBOX Prodigy EA-33000TS allows administrators to program an unlimited number of cage sizes and flow rates.
Users can connect up to 3 cages at one time. The touch screen display shows the cycle, cycle time, and total time remaining. READ MORE pdf DOWNLOAD prodigy-touch-screen
Euthanex lids allow for the treatment of animals in their home cages and are available in a range of sizes.
In the 1980s, Euthanex revolutionized the humane animal euthanasia process through the use of CO2 with our patented Euthanex Lid System. Euthanex lids allow animals to be gently euthanized through the precise control of gas introduction while they remain in their home cages, thereby minimizing added stress. The lid system is highly economical and efficient and still widely used today.
These heavy-duty, stainless steel lids include an easy, quick disconnect fitting for gas input and a foam gasket underside for a secure fit. The foam gasket seal allows each Euthanex lid to be used on a smaller cage size. Although the Euthanex lids come in a range of sizes, custom sizes are available. READ MORE TOP
Regulators and flow meters controls the output rate of gas from the CO2 source.
In general, regulators administer the rate of pressure from a CO2 cylinder out putting the gas in pounds per square inch (PSI). Flow meters are used with in-house or piped-in gas and output in liter per minutes (LPM) or cubic feet per hour (CFH) for higher flows. We offer a number of regulators that incorporate a flow meter so the gas output is measured as a flow rate – not pressure. READ MORE
Accessories are available for the larger SMARTBOX® Auto CO2 Systems.
Due to equipment specifications, accessories vary for the SMARTBOX products. Gas demands and configurations vary from system to system and institution to institution. Our technical department is happy to help assist you in determining the best set up and accessories for your facility. READ MORE
The Euthanex Mobile Workstations
Workstations provide you with a convenient transport system for your euthanasia equipment and small CO2 cylinders.
The Mobile Workstations allow for equipment storage and provides an accessible workspace on locking, 360° swivel wheels. All Mobile Workstations are constructed from heavy-duty stainless steel. READ MORE
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