Purification of proteins and peptides. Chemist uses low pressure preparative chromatography equipment in a laboratory to purify proteins and peptides.

---

Purification of proteins and peptides. Chemist uses low pressure preparative chromatography equipment in a laboratory to purify proteins and peptides. This is a form of liquid chromatography, a technique used to separate out mixtures of biological molecules. The sample to be purified is mixed in a liquid and passed at low pressure through a column. The column separates the sample into component parts as different size molecules pass through at different rates. The purified fractions are collected separately.

---

Size: 4718px × 3791px
Photo credit: © ROBERT LONGUEHAYE, NIBSC/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: apparatus, chemical, chemist, chemistry, chromatography, equipment, industry, peptide, peptides, pressure, protein, proteomics, purification, scientist, technology