Pharmaceutical Analysis Blog

Headspace GC method for residual solvents analysis in pharmaceutical products

The aim of this study was to develop a rapid, cost-effective, modified USP <467> HS-GC-FID method for residual solvent determination in pharmaceutical products using the Thermo Scientific™ TriPlus™ 500 Headspace Autosampler and nitrogen as...

Determination of genotoxic nitrosamines in Valsartan with GC–MS

This application note provides an evaluation of the quantitative performance of the Thermo Scientific™ TriPlus™ 500 Gas Chromatography Headspace Autosampler for determination of genotoxic nitrosamines in Valsartan according to the Chinese...

Methods and Applications to Improve Pharmaceutical Workflows

Benefit from a series of educational resources aimed at pharmaceutical scientists, ranging from pharmaceutical impurity method development, to a complete HPLC workflow comprising multiple detectors, to strategies to improve productivity and...

Updating HPLC compendial methods for improved pharmaceutical analysis

Would you like to learn more about the vital role of compendial methods in pharmaceutical analysis and how, by making adjustments to them, laboratory efficiency can be increased and cost decreased? If so, this upcoming webinar will provide the...

How to analyse irbesartan using an integrated LC system

This application demonstrates an effective method for the analysis irbesartan using Shimadzu's integrated LC system, the Nexera™ - i MT. 

SMARTLab launched by Singapore Polytechnic and Shimadzu to prepare for the digitalised laboratory

To better prepare QA/QC lab analysts and technicians for digitalisation, Singapore Polytechnic’s (SP) School of Chemical and Life Sciences (CLS) and Shimadzu, have set up a Scalable, Manageable, Automated, Regulated and Total-Compliant Laboratory...

Trace element analysis of pharmaceutical products

This useful compendium from Thermo Fisher provides detailed methods for the analysis of trace elements in pharmaceutical products using AAS, ICP-OES and ICP-MS covered by the NEW USP chapters 232 and 233.

Method for zinc oxide assay as per USP<591>

Metrohm has produced an application note demonstrating a method for a zinc oxide assay as per USP General Chapter <591>.

Achieve automatic conductometry in water with low electrical conductivity in accordance with USP<645>

Metrohm has produced an Application Bulletin discussing automatic conductometry in water with low electrical conductivity in accordance with USP<645>.

Adulteration of St. John’s Wort Products: An HPTLC-MS Investigation.

CAMAG has produced an application note describing an HPTLC methodology for the identification of SJW and a simple test for adulteration.

Achieve high-throughput LC/MS purification of pharmaceutical impurities

Agilent Technologies has produced an application note describing the separation and purification of acetaminophen (paracetamol) and six common impurities listed in the European and United States Pharmacopoeias.

Doubling chromatographic throughput using dual LC for pharmaceutical analysis

Thermo Fisher Scientific has produced an application note describing a novel Dual LC workflow, which provides a unique concept by using two separated flow paths in one system. It shows how the Thermo Scientific Vanquish Duo system for Dual LC...

    

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