Application Notes: Environmental
The Ultimate Guide to HPLC/UHPLC Reversed-Phase Selectivity
This step-by-step selectivity guide is an overview of the reversed-phase HPLC/UHPLC options available to you, highlighting the differences between the columns.
Luna Omega C18 Application eBook
Luna Omega 1.6µm, 3µm, and 5µm HPLC/UHPLC columns culminate 20 years of technological prowess, advancements, and innovation.
Extending the Quantitative Performance for Haloacetic Acids (HAAs), Bromate, and Dalapon in Water Using an IC–MS/MS workflow
Easily implement a robust, reliable, and reproducible workflow solution for the analysis and quantitation of nine HAAs, bromate, and dalapon in water using IC–MS/MS.
Hydrocarbon Fractionation Using Enviro-Clean Fusion®Ag+
This application note outlines the fractionation of hydrocarbons into aliphatic and aromatic fractions using UCT’s new silver-phase EPH fractionation cartridges.
UHPLC–MS Analysis of Glyphosate and AMPA
The analysis of FMOC-derivatized (fluorenmethyloxycarbonyl) glyphosate and AMPA according to DIN ISO 16308 is performed using a YMC-Triart C18 UHPLC column at pH 9.5.
Phthalate Analysis with a Reference Polymer
This application note presents RSDs of phthalates with a reference polymer material for IEC 62321-8 method using a CDS 6000 Series Pyroprobe Autosampler.
Analysis of PFAS in Drinking Water with EPA Method 537.1 Using QSight UHPLC–MS/MS
This validation study demonstrates the use of the QSight® tandem quadrupole mass spectrometer (LC–MS/MS) for the application of PFAS EPA Method 537.1 in drinking water.
Estrogen Monitoring in River Water by LC/MS/MS with Online SPE v2
This application note highlights the use of solid-phase extraction (SPE) coupled with LC–MS/MS for sample enrichment and quantitation of endocrine-disrupting chemicals.
Unispray: An Alternative Ionization Source for trace detection
UniSpray is a novel atmospheric ionization technique that provides increased peak response, enabling ultra-trace detection of PFAS and other contaminants.
PFAS Analysis Using a pH-Variable LC Mobile-Phase Gradient v3
A novel LC approach to manipulate the chromatography of closely related PFAS analytes to separate co-elutes and avoid matrix interferences.