CERAMIC ION SOURCES
for the Nitrogen-Phosphorus Detector (NPD) and other Thermionic
Ionization Detector (TID) modes of Gas Chromatograph (GC) detection, including
replacements for the AGILENT
6890/7890 NP ION SOURCE (Highest Quality, Best Performance, Lowest Cost,
Unlimited Shelf Life).
A family of different ceramic coatings provides an easy change from
one mode of selective detection to another using the same basic detector equipment.
NEW - CATALYTIC COMBUSTION IONIZATION
METHOD for the selective detection of METHYLENE functional groups in
PETROLEUM, BIODIESEL, FAME, and TRIGLYCERIDE samples with differentiation between
saturated and unsaturated Carbon bonds, and negligible response to
- hardware designed for custom
fit onto an existing FID or NPD base on various GC models (e.g.,
Thermo Scientific, Varian/Bruker, SRI Instruments, HP5890) - features a
concentric cylinder geometry for stream-lined gas flow and optimum ion
collection efficiency - (NEW combination of DET Hardware and versatile
Thermo Trace NPD Electronics provides unrivaled interchangeable capability
for all modes of NPD and TID detection).
stainless steel/ceramic assemblies with numerous choices of ceramic ion
source elements and inlet - outlet gas fittings.
- easy interchange of multiple detection
modes (NPD, TID, CCID, FTID, FID, Remote FID, Tandem TID)
- unique selective responses to compounds
containing O, N, P, Cl, Br, I, Sn, Pb, or Si atoms, or Nitro, Methylene,
Pyrrole, and certain other functional groups
- inexpensive, simple equipment design,
easy to operate and maintain
Copyright (c) 2001 DETector
486 N. Wiget Lane,
Walnut Creek, CA 94598 USA tel: 925-937-4203, fax: 925-937-7581,