PerkinElmer

This application note describes the use of the LAMBDA® 365+ UV-Vis spectrometer to determine protein concentration using UV WinLab software generated calibration curve.

With a Peltier temperature controller, UV-Vis spectroscopy can be used to monitor changes in biological and biopharmaceutical samples.

The UV-Vis technique for nitrite analysis in aqueous samples is easy, offering the advantages of accuracy, speed and automation for high volume testing.

LAMBDA® 365+ UV-Vis spectrometers provide a simple and fast solution for measuring sodium hypochlorite in QA/QC settings where speed and accuracy are crucial.

In this application note, the PerkinElmer LAMBDA® 365+ UV/Vis spectrophotometer was used to construct a calibration curve and simply determine RNA concentration.

In this note, the LAMBDA® 365+ UV-Vis spectrophotometer was used to determine purity and concentration of RNA samples.

This work presents a reliable method for analyzing elements in plant-based foods to inform formulation, nutritional labeling, and prevent metal contamination.

This application note describes a procedure for the analysis of toxic elements (As, Cd, Hg, and Pb) and other trace elements in baby foods following FDA EAM 4.7.

This method reports the development of a direct analysis method for toxic metals in edible oil samples using GFAAS without digestion.

This work describes a procedure for the accurate quantification of heavy metals in cassava flours following U.S. FDA’s EAM 4.7 using PerkinElmer’s NexION® ICP-MS.

This work focuses on the analysis of micronutrients in a variety of commercial juice products using the Avio® 220 Max hybrid simultaneous ICP-OES.

This work demonstrates a reversed-phase ion-pairing method for the complete separation and accurate quantification of relevant arsenic species.

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Silicon sample analysis using ICP-MS, focusing on elements suffering from spectral interferences, from polyatomic ions formed by Si, diluent acids and plasma gases.

This study outlines the quantitation and characterization of element oxide nanoparticles (Al2O3, and CeO2) in nanoelectronics and semiconductors.

Semiconductor manufacturing requires failure analysis and QC processes. Learn how Thermal Analyses applications can lead to cost savings in R&D and QA/QC.

This work demonstrates that the NexION® 2000 ICP-MS meets the needs of analytical laboratories involved in the analysis of waters and soils.

This work demonstrates the ability of the NexION® SP-ICP-MS to detect iron-containing nanoparticles in organic solvents using Reaction mode.

This work presents the automated analysis of HNO3 using the NexION® 5000 ICP-MS working with the ESI prepFAST S ultraclean sample introduction system.

This work describes a method for the routine ultratrace-level quantification of nanoparticle impurities in TMAH using the NexION® 5000 Multi-Quadrupole ICP-MS.

This work shows the ability of the Avio® 560 Max ICP-OES to perform rapid analysis – 60 seconds sample to sample – of wastewater in accordance with EPA Method 200.7.

This work presents a method for the direct analysis of trace elements in seawater samples using the NexION 5000 ICP-MS.

This work demonstrates the ability of the NexION® 5000 ICP-MS to determine DLs and BECs of typical non-metal contaminants in sulfuric acid solutions.

This work demonstrates the ability of the NexION® ICP-MS to analyze 21 elements in soil over an extended period of time with outstanding accuracy and stability.

This work demonstrates the ability of the NexION® ICP-MS to analyze 21 elements in soil over an extended period of time with outstanding accuracy and stability.

This work presents the automated analysis of undiluted HF using PerkinElmer’s NexION® 5000 ICP-MS working with ESI’s prepFAST S ultraclean sample introduction system.

This application note studies the cure kinetics of epoxy resin, known for its strong adhesive qualities. This makes it a versatile product in many industries.

This work shows the accuracy of the PinAAcle™ 900T, with a unique optical system, for the use of EPA Method 200.9 for As, Cd, Pb, Se, and Tl in drinking waters.

This work describes the capability of SP-ICP-MS for the detection of microplastics, using the NexION® ICP-MS with Syngistix™ Nano Application software module.

This application note explains how the Lambda 1050+ UV-vis-NIR spectrometer correlates color changes to optical properties for analyzing materials in historic manuscripts.