Application Notes - Mass Spectrometry

Apr 24, 2018
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This work demonstrates the ability of PerkinElmer’s NexION 2000 ICP-MS to successfully measure Class 1 and 2A elemental impurities in antacids in accordance with USP Chapter <232>/<233> and ICH Q3D guidelines.
Apr 24, 2018
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Food and beverage products have an isotope fingerprint, a unique chemical signature that allows the product to be identified. The variations of isotope fingerprints indicate the real origin and history of food and beverage.
Apr 24, 2018
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This application note demonstrates precision and accuracy of the Agilent GC/MS analyzer at single-digit ppb concentrations of contaminants in ethylene and propylene.
Mar 23, 2018
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Highly accurate standard addition and generation of standards and dilution series can significantly improve the quality of analysis results. Useful tools and techniques include the Accurate Add function for improved sampler precision; thermostating; and weighing – as well as vial venting to eliminate pressure build-up.
Mar 20, 2018
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This work demonstrates that Single Cell ICP-MS is able to quantify the amount of iron (Fe) in individual bacterial cells.
Feb 13, 2018
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Single Particle ICP-MS is ideal for monitoring particle size and concentration of ENPs in surface waters and efficacy of coagulation processes to remove ENPs from surface waters.
Jan 13, 2018
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This work demonstrates the ability of PerkinElmer's NexION Single Particle ICP-MS with Syngistix Nano Application Module to both detect and measure TiO2 nanoparticles released from textiles.
Dec 06, 2017
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Spectral Systems has developed its Diamond XP-BBAR™ coating with spectral performance. The SNR is ~30% better through most of the analysis region of a typical FT-IR instrument.
Sep 21, 2017
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BaySpec’s newly developed Continuity™ is the most sensitive transportable mass spectrometer capable of sub-ppb detection limits. Featuring continuous atmospheric pressure inlet, the instrument can be now deployed for onsite peptide sequencing in real time.
Aug 10, 2017
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Spectral Systems has developed its Diamond XP-BBAR™ coating with spectral performance. The SNR is about 30% better through most of the analysis region of a typical FT-IR instrument.
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