Absorbance Spectrophotometry is a versatile technique that can be used as both a qualitative or quantitative tool for chemical substance measurement. This video by Ocean Optics demonstrates how to use ...

Together with water, foods supply the main part of the total daily intake of trace elements by humans. In the human diet around the world, vegetables and spices are some of the most common foods. In ...

PerkinElmer Life and Analytical Sciences has announced the launch of a new spectrophotometer capable of testing an expanded range of advanced materials, including reflective and anti-reflective ...

How does UV-Vis spectrophotometry help with the understanding of failed reactions? Genomic analyses, such as next-generation sequencing (NGS) and quantitative polymerase chain reaction (qPCR), require ...

NanoDrop™ Microvolume UV-Vis Spectrophotometers from Thermo Scientific™ are robust, useful analytical tools, ideal for measuring absorbance when working with small sample volumes. Thermo Scientific ...

Spectrophotometers have a long history in the scientific laboratory, primarily as devices for analyte quantification in solution. Myriad spectrophotometry applications use either the analyte’s ...

The infra-red spectroscopy of aqueous solutions has been hampered not only by the infra-red absorption of water itself, but also by the difficulty of finding material for absorption cell windows which ...

Ilsa Gomez-Curet, Ph.D. Use of Spectrophotometry on Nucleic Acid Samples Before Experiment Improves Outcome The polymerase chain reaction (PCR) is a valuable tool used in both research and molecular ...