An autoclave is a device that uses steam to sterilize equipment and other objects.
It functions based on moist heat sterilization principles.
The saturated steam under high pressure eradicates any germs, bacteria, and viruses to meet the required safety and quality standards.
The pressure inside the autoclave can quickly reach a high temperature such as 121 degrees Celsius.
This high temperature coagulates the proteins that allow bacterial growth, destroying the bacteria in just one liquid cycle of 15-20 minutes.
However, the sterilization time may vary depending on the size of the load and the specifications of the autoclave.
4 Key Factors to Consider When Evaluating Autoclave Longevity
1. Manufacturer and Service Support
Autoclaves typically last for over 30 years.
It is important to consider the manufacturer and whether they provide servicing and replacement parts for the autoclave.
It is recommended to purchase an autoclave with non-proprietary parts to protect your investment.
2. Sterilization Duration
The length of time items stay sterile after autoclaving depends on how they are packaged after sterilization.
Generally, items should be re-sterilized after each use.
However, items packaged in double-wrap linen packs or with an inner layer of paper and an outer layer of plastic have been proven to remain sterile for up to 96 weeks.
3. Types of Autoclaves
There are different types of autoclaves available.
The two most common types are gravity displacement autoclaves and high-speed prevacuum autoclaves.
They come in various shapes and sizes, ranging from tabletop units to room-sized bulk units, with different customization options.
These options include vertical sliding doors, double-door pass-thru chambers, and stackable dual chambers.
4. Monitoring and Testing Protocol
To ensure the autoclave is functioning properly and sterilization/inactivation is effective, it is important to develop and enforce a monitoring and testing protocol.
This includes routine testing of sterilization cycles and monitoring the operation of the autoclave.
The testing frequency may vary based on the intended use of the autoclave, but it is generally recommended to test with biological indicators at least once per month.
Continue Exploring, Consult Our Experts
Looking for a reliable autoclave that will protect your investment for over 30 years?
Look no further than KINTEK!
Our autoclaves are manufactured with non-proprietary parts, ensuring easy maintenance and long-lasting performance.
Plus, with our autoclaves, you can trust that your items will remain sterile for up to 96 weeks when packaged properly.
Don't forget to implement our recommended monitoring and testing protocol to ensure effective sterilization.
Trust KINTEK for all your laboratory equipment needs. Contact us today!
