LCGC North America Application Note Alert Having trouble viewing this email? Click here LC/LC-MS LC-Top-Down MS Sequence for NISTmAb The top-down LC-MALDI workflow provides high level of sequence confirmation and assessment of N- and C-terminal modification and truncation status information. Reduce Peak Dispersion in HPLC/UPLC Set-Ups Post-column flow splitting can cause excessive peak broadening and reproducibility issues for LC–MS scientists, but this can be solved using modern splitting technology. Trace LC–MS/MS Analysis of Hormones in Tap Water It is essential that the analytes detected come from the samples, and not from the water used in various steps of the experiment.   Method Transfer of USP-Derived Assay This application note demonstrates the straightforward method transfer of a USP derived assay from an Agilent™ 1260 system to Thermo Scientific™ HPLC and UHPLC systems. Antibiotic Analysis According USP/EP Monographs The ALEXYS Antibiotics Analyzer is the best solution for the analysis of antibiotics fulfilling all the US and European Pharmacopeia criteria. Cannabis Potency Using Low-Cost HPLC A simple isocratic HPLC method for the testing of Cannabis. The DLC-10 is a small footprint, easy to use and low-cost HPLC system. The included fixed wavelength detector has good signal response when using the 214 nm Zinc lamp.   Sample Prep Total Fat Extraction of High-Fat Meats Use less solvent, less time, and less operator interaction with a new way to perform a complete fat extraction. Learn more. LipiFiltr® Cleanup for High-Lipid Food Samples The application shows the benefits of using the LipiFiltr® cartridge in multiclass, multiresidue analysis for a wide range of pesticides in complex, high fat samples.   GC/GC–MS Phenols in Whisky by SBSE and LVI-GC–MS Determination of phenolic flavor compounds in whisky for quality control based on solvent-free SBSE using EG-Silicone Twister®, Thermal Desorption GC–MS, and LVI-GC–MS.   Using Hydrogen as a Carrier Gas for GC With the availability of helium decreasing and its costs rising, many are now using hydrogen as a GC carrier gas.