UV-Vis spectroscopy is an analytical technique that measures the amount of discrete wavelengths of UV or visible light that are absorbed by or transmitted through a sample in comparison to a reference ...
It all started with the Thermo Scientific™ NanoDrop™ 1000 as the first microvolume UV-Vis spectrophotometer, and now they're everywhere. Here’s some practical advice for choosing a microvolume UV-Vis ...
ISO/TS 17466 (Use of UV/Vis absorption spectroscopy in the evaluation of cadmium chalcogenide colloidal quantum dots, 2015) defines a direct relationship between the first excitonic absorption peak ...
The instrument, launched in November last year, can be used for photometric, spectral, and kinetics measurements to DNA/protein and high-level multi-component quantitation. It offers wavelength ...
The fully symmetrical double beam system of the Aquarius instruments provides for the highest accuracy of measurement coupled with a very high level of stability with time. Both sample and reference ...
The DS-7 Spectrophotometer is designed to equip budget-conscious labs with high performance, full spectrum UV-Vis measurements (190 - 840 nm) for DNA, RNA and protein quantification. Based on the ...
The Cary 7000 Universal Measurement Spectrophotometer (UMS) is an all-encompassing device used for reflection, transmission, and absorption measurements from the near IR range all the way to UV. With ...