Contents: Articles on: Food additives determination in 3 different matrices by HPLC-PDA; Estimation of endoglucanase activity using a free software app for mobile devices; Health risk assessment of different metals evaluated in street dust; GC-TOFMS data processing for screening and quantification of pesticide residues in food. Editorial: “Reproducibility in Science”. Point of View: “3D printing in separation science: Hype or reality?” and much more…
3D Printing in Separation Science: Hype or Reality?
In the scientific sphere, a variety of 3D printing technologies, including multimaterial printing, is now available in the market for the fabrication of cost-effective…
Manuel Miró, Enrique J. Carrasco-Correa, David J. Cocovi-Solberg
FI-TRACE Group, Dept. Chemistry, University of the Balearic Islands, Palma de Mallorca, Spain
A Simple Method for Simultaneous Determination of Commonly used Artificial Food Colors and Preservatives in Soda, Jam, and Yogurt by HPLC-PDA
Ahlam S. Al-Kharosi, Waleed A. Al-Sabari, Faisal H. AL-shidhani, Sohrab A. Alfarsi, Sherif M. Taha
Easy Estimation of Endoglucanase Activity Using a Free Software App for Mobile Devices
Wesley Nascimento Guedes, Guilherme Nunes Lucena, Ariela Veloso de Paula, Rodrigo Fernando Costa Marques, Fabíola Manhas Verbi Pereira
Chemical Characterization and Human Health Risk Assessment Analysis of Cd, Cr, Fe, Mn and Zn Contents in Street Dust from Different Urban Sites in Minas Gerais State, Southeastern Brazil
Ângela M. F. O. Lourdes, Alexandre Cuin, Itamar D. Delbem, Náira S. Campos, Rafael A. Sousa, Virginia S. T. Ciminelli, Julio C. J. Silva
Data processing approach for the screening and quantification of pesticide residues in food matrices for early-generation GC-TOFMS
Elena Hakme, Susan Strange Herrmann, Mette Erecius Poulsen
Institute of Chemistry of the University of Campinas Renews International Quality Certificate
In order to celebrate the accreditation renewal of the IQ-Unicamp by the Royal Society of Chemistry a ceremony was held on March 10, 2020
Institute of Chemistry of the University of São Paulo Celebrates
A celebration ceremony honored the pioneers of the Dept. of Chemistry at the former FFCL and of the IQ-USP
Determination of Chromium Species using Ion Chromatography coupled to Inductively Coupled Plasma Mass Spectrometry
A simple method to separate and quantify both major Cr species, Cr (III) and Cr (VI) in drinking water is presented.
EPA-557 – Quantitation of Haloacetic Acids, Bromate and Dalapon in Drinking Water Using Ion Chromatography and Tandem Mass Spectrometry
Simple and sensitive IC-MS/MS method for analyzing haloacetic acids, pesticide dalapon, and bromate by sample direct injection.
Determination of Total Mercury in Environmental Samples Utilizing Direct Analysis
Direct mercury analysis, as described in EPA-7473, is a cost-effective, proven alternative to the labor-intensive, wet chemistry techniques.
Thermo Scientific IC-ICP-MS Analyzer for Speciation Analysis
While total elemental content can be determined by ICP-MS, trace speciation analysis is ideally performed by IC-ICP-MS.
Thermo Scientific TSQ Altis™ Triple Quadrupole Mass Spectrometer
Achieve unprecedented experimental sensitivity for all molecular species in complex matrices without sacrificing robustness.
Save Time — Go Direct for Mercury Analysis
The Milestone DMA-80 has been at the forefront of direct total mercury analysis for almost two decades.
Pittcon Conference & Expo
PITTCON is the World’s Leading Annual Conference and Exposition on Laboratory Science.
SelectScience® – The Scientists’ Channel
SelectScience® promotes scientists and their work, accelerating the communication of successful science.
CHROMacademy – the world’s largest eLearning website for analytical scientists
CHROMacademy helps increase your knowledge, efficiency and productivity in the lab.