
Andersen sterilizers help veterinary practices protect their patients while extending the life of valuable instruments. Trusted in more than 7,500 practices worldwide, Andersen sterilizers play an important role in infection prevention by providing reliable, low-temperature sterilization and many practical benefits.
Economical Benefits
Andersen’s AN75 offers a low purchase price and low cost per sterilization cycle. Its gentle, low-temperature operation helps protect delicate, high-value instruments from damage, reducing repair and replacement costs. With lower operating expenses and fewer instrument replacements, many practices can achieve a return on their investment within months.

Broad Compatibility
Andersen sterilizers are compatible with a broad range of materials and devices, including:
- Plastic
- Electronics
- Metal
- Fabric
- Paper & More
This broad compatibility makes low-temperature sterilization an effective option for items that cannot be processed in an autoclave or may deteriorate with repeated exposure to high heat and steam.
Effective Sterility
Ethylene oxide (EO) is a highly effective low-temperature sterilant for heat- and moisture-sensitive medical devices. Its ability to penetrate packaging, device lumens, and complex geometries makes EO particularly well suited for sterilizing devices that cannot withstand high temperatures or moisture. For many heat- and moisture-sensitive devices, EO provides effective sterilization without compromising the integrity or function of the device.
The AN75 sterilizer, featuring Ethylene Oxide-Flexible Chamber Technology (EO-FCT), delivers. EO-FCT is significantly different than traditional ethylene oxide rigid chamber systems. Because EO-FCT removes excess air from the chamber, the system requires only a microdose of EO (17.6 grams) to achieve terminal sterilization. Rigid chambers can require up to 90% more ethylene oxide to achieve the same results.
See the AN75 in Practice
For the Georgia Sea Turtle Center, reliable sterilization is essential to providing safe surgical care for sea turtles and other reptiles. In this short testimonial, Dr. Jill Western shares how the AN75 supports their team, protects their instruments, and gives them the confidence to safely perform procedures on the animals in their care.

Sterilization Built for Veterinary Practices
From delicate instruments and flexible endoscopes to heat- and moisture-sensitive materials, the AN75 provides veterinary practices with effective, low-temperature sterilization while helping preserve valuable devices and control operating costs. With broad material compatibility, simple operation, and a proven approach to instrument sterilization, the AN75 is designed to meet the demands of today’s veterinary practices.
Learn more about how the AN75 can work in your practice.
Expert Guidance for Your Needs
Tell us about your sterilization requirements — our experts are here to guide you to the perfect EO solution.
Expert Guidance for Your Needs
Tell us about your sterilization requirements — our experts are here to guide you to the perfect EO solution.

