INFICON Explorer Portable Gas Chromatograph - Manual (Page 308)

Assay 2 User Notes
306
An Overview of Assay 2
Assay 2 consists of 9 compounds from the petrochemical refining process.
Explorer has been configured to separate and resolve these target compounds.
The Assay 2 Disk
Two types of files are included on the assay disks. Application (or method) files
have the extension .app. These method files are loaded through the Assay tab in
SiteChart and are used to program
Explorer. Assay2.app is the standard method.
It provides chromatographic settings so that all compounds can be run on a single
column.
Chromatograms from the photoionization detector are identified as .pid files.
Assay2.pid is a sample chromatogram of the compounds of interest using
Assay2.app.
Make a copy of all the files on the assay disk and use this as your working disk.
Store the original disk in a safe location.
Installation
1. Copy the files onto the PC as described in Installing your Assay Disk on page
95.
2. Load the assay into Explorer as described in Loading an Assay into Explorer on
page 98.