CERAMIC ION SOURCES (Beads) for the NPD (Nitrogen-Phosphorus Detector) and OTHER TID (Thermionic Ionization Detector) MODES, INCLUDING REPLACEMENTS for the AGILENT 6890/7890 NP ION SOURCE (Highest Quality, Best Performance, Lowest Cost, Unlimited Shelf Life). ENVIRONMENT FRIENDLY RECYCLING OF DEPLETED NP ION SOURCES.

DETECTORS for GAS CHROMATOGRAPHY - hardware designed for custom retrofit onto the existing FID or NPD base on various GC models (e.g., Thermo Trace, Agilent 6890, Varian 3800, SRI 8610, 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).


COMPACT GC for SELECTIVE DETECTION of OXYGENATES & NITRO COMPOUNDS or NITROGEN-PHOSPHORUS COMPOUNDS (NPD) - inexpensive, portable size size GC features novel thermionic detection techniques, 0.32 mm fused silica column, and simple interchangeability from one detection mode to another.

STAND-ALONE TRANSDUCERS and DETECTION MODULES