Aseltech standard model container systems are designed for perfect steam flow and penetration for loads suitable to the standards and can be used with single-use paper filters or reusable PTFE Teflon filters. The standard model sterilization containers are equipped with silicone-coated carrying handles which have 90° mobility and its ergonomic design provides easy and secure carrying facilities. The gaskets inside the lid and filter retainer ensure perfect tightness while the locking mechanism of this system provides excellent grip with its flexible structure.