Sanger Chromatogram Viewer is a fast, browser-based utility for inspecting and validating Sanger sequencing trace files without desktop software. The tool lets you upload .scf, .ab, ab1, and abi ...

Abstract: A circular paper chromatogram is obtained from an alkaline solution of silver nitrate and soil. The shape, size, color and textural patterns of the chromatogram image are hypothesized to ...

Abstract: Image understanding concerns the issues of how to facilitate interpretation of images. The work reported here is in support of a novel approach for machine interpretation of soil ...

A Micro GC's mode of operation and basic setup are fundamentally similar to those of a classical GC. 1 The main components of a Micro GC (injector, separating column, and detector) are significantly ...

Quantitative analysis in analytical chemistry is a fundamental aspect of scientific research and industrial applications. Precise measurement of compounds in complex mixtures is essential to ...

Bioprocessing appears always to need more analysis and modeling. As Alexis J. Torres, PhD, of Pfizer’s manufacturing science and technology group in Sanford, NC, reported in the Biotechnology Journal, ...

Retention time is an important parameter in chemical analysis, particularly in chromatography, as it enables the identification and quantification of compounds based on their unique properties. This ...

Create drugs of abuse methods in minutes with new tool Initially launching with an extensive drugs of abuse library, the new Pro EZLC chromatogram modeler is an easy-to-use yet powerful tool that cuts ...

Tetraphenyl porphyrin (TPP) has enormous potential for use as gas chromatography stationary phases because it has a distinctive extended π–π conjugated coplanar structure and a range of interesting ...

Often incorrect conclusions on molar mass and molar mass distribution are drawn by simply looking at a chromatogram. However, certain valuable information can be obtained directly from the ...