Liquid Nitrogen Tank Calibration Services
We provide professional on-site calibration services for liquid nitrogen tanks, along with comprehensive reports to help you maintain a stable, safe, and compliant cryogenic storage environment.
Liquid Nitrogen Tanks (Dewar Flasks) are commonly used cryogenic storage equipment in laboratories, widely applied for the long-term preservation of cell lines, embryos, sperm, ova, and various biological samples. To ensure sample integrity and storage safety, the environment must be maintained below -150°C, with regular refilling of liquid nitrogen to sustain stable levels.
Insufficient liquid levels or temperature deviations may result in sample damage or loss, potentially causing significant impacts on research and clinical applications. Therefore, regular calibration of liquid nitrogen tanks is essential to verify proper equipment performance and ensure storage conditions meet safety standards, while providing complete data to support GMP/GLP audit requirements.
YS offers professional on-site calibration services for liquid nitrogen tanks, along with comprehensive reports to help you maintain a stable, safe, and compliant cryogenic storage environment.
Recommend
Refrigerated/Frozen Cabinet Calibration Service
Why Is Refrigerator Calibration Necessary?
Refrigerators and freezers are essential equipment for storing samples and pharmaceuticals in laboratories, medical institutions, and biotech companies.
To ensure that storage temperatures meet quality standards and comply with regulatory or audit requirements, it is recommended to perform calibration at least once a year.
YS provides comprehensive refrigerator calibration services to verify temperature accuracy, uniformity, and stability under actual operating conditions. We also deliver professional reports in compliance with the ISO/IEC 17025 framework.
BSC Certification & Clean Bench Testing
Biological Safety Cabinets (BSC) are essential protective equipment in laboratories, effectively safeguarding personnel, samples, and the environment.
Regular BSC certification ensures that the equipment continues to meet safety and performance standards, and it is a critical inspection item in various audit requirements and quality management systems.
Vacuum Oven Calibration and Temperature Uniformity Test
We offer professional vacuum oven calibration services to ensure that experimental equipment achieves stable, safe, and accurate control conditions during drying, degassing, or vacuum treatment processes.
Autoclave Calibration Services
Autoclaves are essential for sterilization in laboratories, medical facilities, and biotech production lines. To ensure consistent and safe sterilization results, regular calibration of temperature, pressure, and uniformity is mandatory.
Calibration Items Overview
(Multi-point / Single-point)
Empty Load (Heat Distribution) / Full Load (Heat Penetration)
Ensuring sterilization duration accuracy.
Detailed temperature distribution analysis.
Confirmation of sterilization efficacy through BI testing.
Incubator & BSC Fumigation Services
We provide laboratory equipment sterilization services using hydrogen peroxide (H₂O₂) vapor fumigation, delivering comprehensive decontamination for the internal spaces of incubators and Biological Safety Cabinets (BSC).
Through highly effective sterilization technology, this service significantly reduces the risk of microbial contamination, helping clients maintain a stable sterile environment while meeting experimental requirements and regulatory standards.