https://www.berthold.com site Technologies is a renowned company specializing in high-precision instruments for scientific research and industrial applications. One of their key areas of expertise is nucleic acid quantification, particularly through OD260 measurements.

Understanding OD260 Measurements

OD260 refers to the optical density at a wavelength of 260 nanometers. Nucleic acids, such as DNA and RNA, absorb ultraviolet light maximally at this wavelength. By measuring the absorbance at 260 nm, researchers can determine the concentration of nucleic acids in a sample. This method is fundamental in molecular biology for applications like PCR, sequencing, and gene expression analysis.