Analytical Instrument Documents

QNMR analysis improving accuracy part 3 nm250004.jpg

Currently, JASON SMILEQ supports the generation of two types of analytical reports based on quantitative analysis results. These reports offer comprehensive insights into the interpretation of quantitative data. This application note focuses on the impact of standard sample uncertainty, a key factor, and presents the results of a more detailed analysis of uncertainty factors conducted using the findings obtained in Part 1 and Part 2.

QNMR analysis improving accuracy part 2 nm250003_2.jpg

Currently, JASON SMILEQ supports the generation of two types of analytical reports based on quantitative analysis results. These reports offer comprehensive insights into the interpretation of quantitative data. This application note covers the following: Building on the findings from Part 1. Evaluation of Uncertainty Factors, it expands into variance analysis to provide a more detailed examination of uncertainty factors and their contributions. Furthermore, Part 3 leverages the insights from both Part 1 and Part 2 to present a deeper analysis of uncertainty factors.

QNMR analysis improving accuracy part 1 nm250002_2.jpg

Currently, JASON SMILEQ supports the generation of two types of analytical reports based on quantitative analysis results. These reports offer comprehensive insights into the interpretation of quantitative data. As part of the background, this application note provides an overview of the factors contributing to uncertainty and their significance in quantitative NMR analysis. The main focus lies in presenting an overview of SMILEQ reports and offering an in-depth explanation of the 'Uncertainty Report.' Parts 2 and 3 delve deeper into the findings presented in the Uncertainty Report, transitioning into variance analysis to examine uncertainties arising from factors not covered in the report. Additionally, these sections showcase examples illustrating the application of variance analysis and the evaluation of uncertainty factors.

JNM-ECZL Series ECZ Luminous™ NMR Spectrometer.jpg

The JNM-ECZL series is an FT NMR system equipped with state-of-the-art digital and high-frequency technologies. The new Multi Frequency Drive System enables multi-resonance measurements in a standard configuration, providing a wider range of solutions. Welcome to the world of ECZ Luminous™.

JMS-Q1600GC UltraQuad™ SQ-Zeta GC-MS1.jpg

JEOL's new generation high-end gas chromatograph-quadrupole mass spectrometer (GC-QMS) system JMS-Q1600GC UltraQuad™ SQ-Zeta is the ultimate high-performance general-purpose GC-MS for a wide range of measurement and analysis needs, from quantitative analysis such as environmental, water quality, and pesticide analysis to qualitative analysis such as material and odor analysis.

Delta SpecScan-Daily

ECZ/ECZL Series daily inspection software that regularly diagnoses and calibrates the instrument, supporting stable daily operations and reducing the burden on instrument managers.

Application of ROYALPROBE™ P+ to catalyst

The ROYALPROBE™ P+ is a newly developed solution NMR triple-resonance probe that is capable of 1H, X, and 31P triple-resonance measurements. It can be used as a triple-resonance probe even on a standard 2-channel ECZ Luminous console due to the MFDS function.

Analysis of alkyl phosphonate mixtures

In the measurements detailed in this application note, we utilized the ROYALPROBE™ P+ [1], capable of 1H, 31P, and X triple-resonance (HF) and two low-frequency (LF) channels.

GC-MS Analysis of Trace Volatiles from Two Polymer Samples

Headspace solid-phase microextraction (SPME) was used to trap and concentrate trace volatiles from two polymer samples for analysis by combined gas chromatography/mass spectrometry (GC-MS) using the HTA 2800T combination autosampler and the JEOL UltraQuad™ SQ-Zeta single quadrupole GC-MS system.

Accelerating Organic Synthesis Research: Powerful Insights from NMR and MS

Nuclear Magnetic Resonance System JNM-ECZL series, MALDI-TOFMS JMS-S3000 "SpiralTOF™-plus 3.0," Structural analysis examples (Levofloxacin, Voriconazole).

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