Protein concentrations in bioprocessing are determined by multiplying the measured absorbance of UV light as it passes through a sample by the protein extinction coefficient. Conventional ...

Many scientific instruments require a full and comprehensive calibration before you can use them, while others seem to be ready with little more than a basic background correction. Your trusted ...

The new UV-1900 UV-Vis spectrophotometer from Shimadzu highlights the company’s position as a world leader in analytical instrumentation. The spectrophotometer is equipped with an ultrafast scan ...