Stainless Steel Cold Trap Tube, A80P/A90P/A90PS/A90PD Compatibility (CAT#: STEM-AL2-5220-ZJF)

The Stainless Steel Cold Trap Tube is designed for secondary trapping in thermal desorption analysis. It is compatible with thermal desorption instruments that use a secondary cold-trap stage. The tube contains sorbent material for retaining analytes before rapid reheating and transfer. Direct heating of the trap tube supports fast release of captured compounds into the analytical flow path. The stainless steel construction provides a durable housing for repeated heating and cooling cycles. The source identifies compatibility with several A80P and A90-series instruments. Under normal frequent use, the stated service life is approximately six months. The component is suitable for replacement or routine maintenance of compatible secondary thermal desorption systems.

Material: Stainless steel
Compatible Thermal Desorbers: A80P, A90P, A90PS, A90PD
Filling: Sorbent packing
Heating Method: Direct cold-trap tube heating
Stated Service Life: Approximately 6 months under frequent normal use

Secondary cold-trap function
Stainless steel tube body
Direct trap heating
Packed sorbent bed
A80P/A90-series compatibility
Replaceable maintenance component