PTFE spray chamber for ICP-OES

Glass Expansion has released a range of PTFE spray chambers for ICP-OES. The design is based on the established Tracey glass cyclonic spray chamber which is known for its sensitivity and precision, and fast washout. The pure PTFE (teflon) material reduces the likelihood of contamination. It is also totally inert, enabling the new spray chamber to be used with all common ICP solutions, including those containing HF.

The Tracey TFE spray chambers are specially treated to ensure efficient drainage and claim better sensitivity and precision than the other polymer-based spray chambers. The Tracey TFE spray chamber incorporates the inert Helix nebuliser interface, which eliminates contamination and carryover between samples. It can be teamed with the PolyCon inert nebuliser to form a chemically inert sample introduction system.

There is a system available to suit most ICP-OES models.