Whois & Analysis for phenomenex.com

Phenomenex is a company involved in the research, development and manufacture of separation sciences products – with a focus on chromatography.

Analytical chemistry studies and uses instruments and methods used to separate, identify, and quantify matter.

In practice separation, identification or quantification may constitute the entire analysis or be combined with another method.

Separation isolates analytes.

Qualitative analysis identifies analytes, while quantitative analysis determines the numerical amount or concentration.

High-performance liquid chromatography (HPLC; formerly referred to as high-pressure liquid chromatography), is a technique in analytical chemistry used to separate, identify, and quantify each component in a mixture.

It relies on pumps to pass a pressurized liquid solvent containing the sample mixture through a column filled with a solid adsorbent material.

Each component in the sample interacts slightly differently with the adsorbent material, causing different flow rates for the different components and leading to the separation of the components as they flow out the column.

Chromatography (from Greek χρῶμα chroma which means "color" and γράφειν graphein "to write") is a laboratory technique for the separation of a mixture.

Solid-phase extraction (SPE) is a sample preparation process by which compounds that are dissolved or suspended in a liquid mixture are separated from other compounds in the mixture according to their physical and chemical properties.

Analytical laboratories use solid phase extraction to concentrate and purify samples for analysis.

Solid phase extraction can be used to isolate analytes of interest from a wide variety of matrices, including urine, blood, water, beverages, soil, and animal tissue.