Analytical Instrument Documents

We report the results of the analysis of optional aromatic components from the volatile organic compounds of hamburger using this method.

We report the results of analyzing optional polymer additives from the pyrolysis measurement data of polyvinyl chloride (PVC) using this method.

DEP is a technique in which a sample is applied directly to the platinum filament at the tip of the probe and the sample is rapidly heated by passing an electric current through the filament. This makes it possible to rapidly ionize the sample while minimizing thermal decomposition. Therefore, sample pretreatment is almost unnecessary, and it is suitable for the analysis of non-volatile substances or substances that are easily thermally decomposed. In this study, we attempted rapid qualitative analysis of the organic pigments contained in toner using DEP.

In this report, we examined a case study of pesticide analysis using the LPGC-MS method with nitrogen carrier gas in the JMS-Q1600GC.

In this application note, we report the measurement result of polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) in fly ash sample by using a gas chromatograph triple quadrupole mass spectrometer JMS-TQ4000GC (Figure 1). In addition, the obtained measurement results were compared with those of GC/HRMS JMS-800D.

In this application note, we report the identification of structural isomers of ASS, SSA and SAS observed from the pyrolysis of ABS resin using product ion scan measurement with the GC triple quadrupole mass spectrometer JMS-TQ4000GC (Figure 1).

This report introduces an example of analysis using Nitrogen carrier gas for the simultaneous analysis of pesticide residues in food by GC-MS/MS method.

Catalytic pyrolysis is attracting attention as a means to increase the yield of valuable compounds while reducing coke formation. Also, pyrolysis-gas chromatography-high resolution time-of-flight mass spectrometry (PY/GC/HRTOFMS) system is an effective tool for qualitative analysis of pyrolytic products. In this work, we evaluated the effect of HZSM-5 catalyst on degraded products of asphaltene using PY/GC/HRTOFMS.

In this MSTips, we report a case study of analysis using the AI library including in silico pyrolyzates equipped with msFineAnalysis AI ver. 2.

In this study, we tried to simultaneously analyze TBBPA, Phthalate esters and DecaBDE by TD-GC-MS method using the JMS-Q1600GC UltraQuad™ SQ-Zeta.