Concentrator blows an inert gas over the surface of your samples via stainless steel needles (not included). Blown gas in combination with the heat from the heater produce ideal conditions for fast efficient evaporation. Insert needles into a silicone membrane in any configuration. Fully adjustable gas reservoir provides accurate height control. Maximum vertical traveling distance is 32 cm. Maximum gas usage is 15 L/min. Order PTFE-coated needles for use with corrosive samples.

Please Note: Effective June 2022, the Techne Sample Concentrator for Tubes Model number FSC400D has now been rebranded Cole-Parmer under Model number SC-200. All the same great features and specifications, just with a new and improved look.