Introduction: Plate culturing and visual inspection are the gold standard methods for bacterial identification. Despite the growing attention on molecular biology techniques, colony identification ...

The UV-Vis spectrum is a graphical representation of light absorption. Wavelength (nm) is shown on the x-axis, representing the energy of absorbed light; absorbance or transmittance is plotted on the ...

Photochemical reactions of microcystin-LR, a toxic compound produced by some blue green algae, were investigated. Ultraviolet absorption of microcystin-LR was assessed. Time-dependent density ...

1 School of Automation, Hubei University of Science and Technology, Xianning, China 2 Office of Laboratory Management and Teaching Facilities Development, Renmin University of China, Beijing, China ...

UV detectors are undoubtedly the most frequently used type of detector with HPLC systems, and I predict this will continue for many years, despite the rise of the modular mass spectrometric detector.

I’ve written several times on the operational principles and variables used in UV detection, but I also get asked questions on the basic theory of UV detection, and this time I’m going to address some ...

1-Hexylcarbamoyl-5-fluorouracil or carmofur (HCFU) (Figure 1) has an antineoplastic effect and is used to treat patients with solid tumors, such as breast and gastrointestinal carcinomas [1] .

A study published in the journal Frontiers in Plant Science by researchers from Humboldt-Universität zu Berlin examines how different UV spectra and intensities impact cannabis growth, yield, and ...