We integrated data from multiple analytes (HPV DNA, HPV RNA, and p16), assays (immunohistochemistry, polymerase chain reaction [PCR], quantitative PCR [qPCR], and digital PCR), and molecular changes ...

The revised version of EPA Method 625 includes the basic, neutral, and acidic extractions in EPA Method 625.1. As per EPA Method 625.1, the target analytes are classified into three different tables.

Polymer-based hydrogel nanosensors have been developed and extensively utilized for the imaging and dynamic monitoring of chemical properties, response to external stimulants, and metabolism of ...

Chromatography of charged analytes is often challenging as they are not retained effectively on the commonly used reversed phase columns and elute in the dead volume. On columns with polar or aqueous ...

What is gas chromatography and how does it work? Separation of analytes by GC is based on the physical and chemical properties of the compounds within the sample. Samples may be solid, liquid or gas ...

A combination of Gas Chromatography (GC) and Mass Spectrometry (MS) is a great tool for approaching the study requirements. Essential oils mainly consist of volatile and semi-volatile analytes that ...

In this presentation, we’ll review primary and orthogonal methods for the analysis of charged or polar analytes, and how to find answers when challenged by your traditional techniques. Whether you’re ...

This charge basis helps recover costs for analyzing small numbers of samples, methods involving large numbers of analytes, consumables (e.g., gases, tubing, cones, lenses, reference standards), data ...

The process is influenced by the nature of the analytes and generally follows the following steps: step 5 - method validation. Depending on the overall requirements and nature of the sample and ...