Pre freezing is an essential step before the operation of a freeze-dryer.

04 10. 2023

The freeze-drying machine uses freeze-drying technology to freeze water containing substances into a solid, and then lift the water from the solid to the vapor state, removing the water and preserving the substance.

The Effect of Oil Temperature on Chiller.

04 07. 2023

The lubricating oil of the circulation chiller​ is an integral part of the normal operation of the system, which provides lubrication and cooling conditions for the components of the cryopump.

Introduction to the heater chiller.

04 06. 2023

Introduction to the heater chiller of the chemical reactor.

Usage of heating magnetic stirrer.

04 04. 2023

Usage of heating magnetic stirrer.

Types and characteristics of heating magnetic stirrers.

04 03. 2023

The heating magnetic stirrer is a commonly used instrument in the laboratory, mainly achieving heating and stirring functions.