What is the purpose of a Liquid Nitrogen Dewar?
It is used to cool samples to liquid-nitrogen temperatures for fluorescence and phosphorescence measurements, ensuring accurate and consistent results.
Is this dewar compatible with specific systems?
Yes, it is compatible with Fluorolog and FluoroMax systems.
What type of cell is used for sample placement?
It features a quartz cell for placing samples, which is immersed in liquid nitrogen.
Does the dewar support UV measurements?
Yes, it is made of fused silica to preserve UV measurement capabilities.
How is excess liquid nitrogen managed?
A Teflon cover is included to capture excess liquid nitrogen, ensuring safety and convenience.
How is the dewar secured during use?
It is securely held in the sampling module with a pedestal for stability.
Can liquid nitrogen be easily added during use?
Yes, a "stove-pipe" sample cover allows easy addition of liquid nitrogen as needed.