Ultra-Trace Detection Membrane 

Membrane Inlet Mass Spectrometry (MIMS) is a powerful tool for ultra-trace detection. Designed for incorporation with MAX300-AIR, MAX300-LG, and VeraSpec systems, Extrel’s membrane inlet provides the ultimate sensitivity for low-level detection.

Applications include:
The membrane inlet uses a silicone material to concentrate VOCs relative to the air in the sample. A MAX300 with the membrane inlet has the sensitivity to measure low ppt contamination.
  • The standard LDL for Benzene and Pyrrole improves from 10 ppb to 10 ppt
  • The standard LDL for VCM improves from 20 ppb to 2 ppb

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