Explore how nucleic acid concentration factors are derived from Beer–Lambert law, why DNA and RNA factors differ, and how absorbance at 260 nm is used.
The Helium 1 µL Spectrophotometer delivers the excellent performance expected from DeNovix instruments at an affordable price. Easily quantify DNA, RNA or Protein samples in under 5 seconds with as little as 1 µL of sample. No consumables or cuvettes required.
DeNovix takes high throughput, microvolume spectrophotometry to a new level of performance with the DS-8X Eight Channel Spectrophotometer. This easy-to-use, stand-alone device delivers fast, full spectrum UV-Vis analysis. The DS-8X is ideal for rapid nucleic acid and protein quantification and quality control.
DeNovix takes spectrophotometry to a whole new level of performance with the award-winning DS-11 Series. This easy-to-use, compact spectrophotometer delivers full spectrum UV-Vis analysis and fluorescence capability. The DS-11 Series is ideal for rapid nucleic acid and protein quantification and quality control.
The DeNovix QFX Fluorometer provides the flexibility to choose the right assay for your science. Featuring a powerful four-channel optical system, users can choose from the widest-dynamic range of DeNovix DNA and RNA assays, a range of over 20 popular commercial assays, or your own custom-configured protocols.
Learn how cuvette material affects UV-Vis absorbance accuracy in nucleic acid and protein assays across UV and visible wavelengths.
Compare microvolume vs. cuvette UV-Vis measurements to choose the best method based on sample type, volume, and accuracy needs.
In this video, learn about the three flexible measurement modes of the DS-11 Series Spectrophotometer / Fluorometer.
In this video, learn about how easy it is to get fast, accurate measurements with only 1 µL of sample on the DS-11 FX+.
In this video, learn how the Helium 1 µL Spectrophotometer uses light to measure the concentration of nucleic acids and protein.
