Introduction
A -135°C ultra-low temperature freezer is used in specialized scientific and industrial applications requiring extremely stable cryogenic storage conditions. It is suitable for long-term preservation of rare biological samples and advanced research materials. The system ensures strong temperature consistency and is designed for high-reliability storage environments.
Standards
WHO PQS E003/ULT01-Vaccine ultra-low temperature freezers, compression cycle-Specification and verification
IEC 61010-2-011:2019-Particular requirements for refrigerating equipment
IEC 62552-1:2015-Household refrigerating appliances-Characteristics and test methods-Part 1: General requirements
ISO 20387:2018-Biotechnology-Biobanking-General requirements for biobanking
ISO/TS 20388:2021-Biotechnology-Biobanking-Requirements for animal biological material
Complies with the above standards, but is not limited to them.
Features
1. Ultra-low temperature chest freezer maintaining -135
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