LITERATURE: Free DET REPORT newsletters are distributed periodically. These describe unique detection capabilities provided by
the various DET products, as well as general advice on optimum use of NPD
detectors. Contact DET at the phone, fax, e-mail, or mail addresses below to be added to the mail list.
DET Rep. 76 (July 2017):
1.) Converting from "NP" to "O" Selective Detection. 2.) TID-10 Selective
Detection of Opioids & Cannabis.
DET Rep. 75 (May 2017):
1.) Optimum Electronics for NPD/TID/CCID GC Detectors. 2.) GC/CCID
Selectivity for CH2 Groups Provides Unique Fingerprint Profiles of Paraffins
& FAMEs in Petroleum & Biofuel Samples (Gasoline, Biodiesel, Crude Oil).
DET Rep. 74 (January 2017):
1.) Cannabis Compounds (THC, CBD, CBN) - GC Analysis with Oxygenate
Selective TID-10-Air Detection. 2.) Sulfur Response of Selective TID-10
DET Rep. 73 (November 2016):
1.) NPD & TID-10 Selective Detection of Fentanyl, Heroin, and Other Opiates
and Drugs of Abuse. 2.) Multiple Modes of Selective Detection for Atrazine,
Naled, Methyl Parathion, and Chlorpyrifos. 3.) TID-10, NPD, TID-5, and TID-3
Detection of Pyrethroid Insecticides.
DET Rep. 72 (October 2016):
1.) Converting NPD Equipment to TID-10 Oxygenate Selectivity. 2.) Selective
Responses for Different Classes of Oxygenates. a.) Alcohols; b.) Acids; c.)
Glycols & Phenols; d.) Flavors & Fragrances; e.) FAMEs & Triglycerides. 3.)
Residual Caffeine and Vanilla Flavoring in "Decaffeinated" and "Caffeine
Free" Teas (Interchangeable NPD and TID-10).
DET Rep. 71 (July 2016):
1.) Catalytic Combustion Ionization (CCID) & Hot Wire Combustion Ionization
(HWCID) Detection Adaptions of NPD Equipment. 2.) CCID & HWCID Analyses of
Selected Gasoline Constituents.
COMPREHENSIVE SUMMARY TEXT
ON CHEMICAL DETECTION PRODUCTS BY DET (March 2016):
This is a one-of-a-kind document describing DET's pioneering
chemical detection technology that uses electrically-heated ceramic ionizing
elements to convert selected chemical compounds to detectable electrical
current. Includes an extensive portfolio of chromatograms illustrating
selective detection of compounds containing N, P, O, Cl, Br, I, Pb, Sn, or
Si atoms, or compounds containing NO2, CH2, Pyrrole vs. Pyridine, and
certain other functional groups.
DET Rep. 70 (October 2015):
DET Company Milestone, 25,000th Ceramic Ion Source Shipped
1.) Catalytic Pyrolysis Ionization (CPID) of Branched Alkanes. 2.) CCID
analysis of Saturated vs. Unsaturated FAMEs. 3.) CCID analysis of neat B100
and B20 samples. 4.) Varying the catalytic activity of TID/CPID ceramic ion
sources. 5.) Newly identified CCID selectivity for o-Xylene vs. m,p-Xylenes.
DET Rep. 69 (June 2015): 1.) "Thinking beyond the NPD box" - inexpensive conversion of NPD equipment to multiple modes of
selective GC detection. 2.) GC-CCID differentiation between Saturate vs.
Unsaturate and Mono-Unsaturate vs. PolyUnsaturate FAMEs. 3.) TID-10 (TID-1)
Thermionic Surface Ionization Detection of degradation products in Petroleum
and Biofuel samples. 4.) TID-10 (TID-1) selective detection of compounds
containing a Five Member Carbon or Nitrogen Ring structure.
DET Rep. 68 (Summer 2014): 1.) Catalytic Combustion
Ionization Detection (CCID) - more characteristics of the selectivity for n-Paraffins.
2.) Fingerprint chromatograms of Gasolines by selectively detecting Alkane
and Oxygenate constituents. 3.) GC/CCID - a unique tool for investigating
catalytically induced combustion of individual Hydrocarbon and FAME
constituents in complex Petroleum and Biofuel samples. 4.) Inexpensive
extension of Agilent NPD equipment to TID-10 & CCID modes of selective
detection (Oxygenates, CH2 groups, etc.). 5.) Recent developments in NP
detection on Bruker/Varian GCs.
DET Rep. 67 (March 2013): 1.) Catalytic Combustion
Ionization Detection (CCID) - essential requirements for this unique
selectivity of CH2 groups; 2.) CCID relative responses to different classes
of Hydrocarbons as the Oxygen concentration in the detector gas is changed;
3.) Variations in detector Oxygen can adjust the number and type of selected
compounds detected in CCID analyses of Petroleum samples (Alkanes vs.
Alkenes, Linear vs. Branched Hydrocarbons); 4.) FAME and Triglyceride
responses vs. detector Oxygen.
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