Application Notes: Mass Spectrometry

This study demonstrates the ability of PerkinElmer’s NexION® ICP-MS Single-Particle Analyzer to accurately measure 50 nm SiO2 nanoparticles.

This work demonstrates the ability of PerkinElmer's NexION® ICP-MS Single-Particle Analyzer to reliably detect and characterize nanoparticles in soil and aquatic samples.

This work describes the ability to measure Cl extracted from palm oil by ICP-OES, leveraging the unique capabilities of PerkinElmer's Avio® 200 hybrid-scanning system.

This method describes the characterization of ultrapure water using PerkinElmer's NexION® 5000 Multi-Quadrupole ICP-MS, demonstrating outstanding analytical performance.

The the NexION® 5000 Multi-Quadrupole ICP-MS performs reproducible analyses of blood samples with outstanding stability over long sample run times.

PerkinElmer’s Avio® 500 ICP-OES measures impurities in gold at the levels defined in ASTM Method B562-95: Standard Specification for Refined Gold.

This study discusses the analysis of animal feed by ICP-OES following EN 15621 guidelines, demonstrating the advantages of the Avio® 500 ICP-OES for this application.

BaySpec extended the wavelength range of Breeze™, which has been upgraded recently to the wavelength edge of the long end of 2500 nm of the short-wave infrared range.

BaySpec introduces Breeze™, the world’s smartest palm spectrometer for 400–2500 nm with a simple one-button operation.

-Environmental pollution: a nitrogen case study -Evaluating isotopic signatures of nitrogen helps us understand the N cycle -Fingerprinting tools can help identify the causes of environmental degradation

This work demonstrates the ability of the NexION® ICP-MS, coupled to the dedicated Syngistix™ Nano Application software module, to measure silver (Ag) nanoparticles in seawater and track their transformations over time.

EPA 8015C is a gas chromatographic method used to establish concentrations of a variety of non-halogenated volatile organic compounds, semivolatile organic compounds, and petroleum hydrocarbons. For the purpose of this application, a Clarus® 690 GC was used for the analysis of petroleum hydrocarbons, specifically Diesel Range Organics (DRO).

Process for the determination of petroleum hydrocarbons in the range of C10–C40 in matrixes of water, soil, and waste, with three standards methods taken as a reference.

Ion exchange method for characterization of Cr6+ in potable drinking water using NexSAR HPLC-ICP-MS Speciation Solution. Discover advantages of the inert and metal-free fluid path..

On-line solid phase extraction coupled to an LC–MS/MS system for sample enrichment and quantitation of endogenous estrogens allowing significant and efficient analyte concentration.

This application note describes HR ICP-OES with high-resolution optical system, superior sensitivity and matrix tolerance to achieve lowest LOD for trace element analysis in complex water-alcohol-oil samples

Hydrogen and oxygen stable isotope measurements on roasted coffee samples trace the origin of coffee beans based on unique trends observed from their isotopic fingerprints.

The measurement of carbon, nitrogen and sulfur isotope fingerprints of PM2.5 particles on quartz filter papers allows source identification.

With isotope fingerprints sources of pollution, monitor water and air quality and track environmental change across space and time can be traced. Isotope Ratio Mass Spectrometry detects the “isotope fingerprint” of a sample, a unique chemical signature that changes from sample to sample across the environment.

Hydrogen and oxygen stable isotope measurements on roasted coffee samples trace the origin of coffee beans based on unique trends observed from their isotopic fingerprints.

Synthetic copies of endogenous steroids are chemically and pharmacologically identical to their endogenous analogs. Analyzing isotopes of the steroids provide characteristic isotope fingerprints of urinary steroids and offer a discrimination framework.

Analysis of cocaine seized from an “aircraft drop” in Uruguay led to the discovery of a previously unknown coca growing region in northern Bolivia.

This work demonstrates a high throughput method for drinking water testing following EPA 200.8 leveraging PerkinElmer's NexION® HTS sample introduction module, delivering 3-5 times faster sample-to-sample analysis.

This application note describes a method for the ultra-low detection and characterization of hexavalent chromium in potable waters, in less than eight minutes, leveraging PerkinElmer's NexSARTM HPLC-ICP-MS speciation solution.

This work shows a method for the measurement of hexavalent chromium in different toy material categories in accordance with method EN 71-3 Category II, leveraging PerkinElmer's NexSARTM HPLC-ICP-MS speciation solution.

This study presents a reversed-phase ion-pairing method for the complete separation and accurate quantification of the main arsenic species in commercially available apple juices in under three minutes, using PerkinElmer's NexSARTM HPLC-ICP-MS speciation solution.

This application note discusses the hyphenation of a new in-line particle counter (PerkinElmer LPC 500TM) to an ICP-OES (PerkinElmer Avio® 500) for combined particle counting and wear metals analysis of in-service oils in a single run.

This study describes the analysis of lithium metaborate fusion samples using PerkinElmer's Avio® 500 ICP-OES, with a focus on long-term stability, leveraging the benefits of instrumental design characteristics when analyzing high-TDS samples.

This application note provides insights for the transition of optical nanostructures from design to volume NIL manufacturing using wire grid polarizer as an example.