DS-11 Series instruments are calibrated for life and do not require routine checking. Although calibration is not required, tools are available to verify correct operation in your lab.
Absorbance and fluorescence analysis are distinct yet complementary techniques used to detect and quantify analytes of interest in a sample.
This blog post from DeNovix explores the four primary protein quantification assays used in microvolume analysis of proteins and biochemistry applications.
Technical Note 119 describes how baseline corrections are handled in various DS-11 apps. Learn how to select baseline wavelengths for custom dyes today.
SmartPath™ technology enables the DS-11 Series to measure ultra-high concentrations. In this technical note, the relationship between transmittance and absorbance are discussed in the context of the Beer-Lambert Law to explain how the industry-leading dynamic range of the DS-11 is achieved.
Learn about ultraviolet-visible (UV-Vis) spectrophotometry, a technique used to measure light absorbance across the ultraviolet and visible ranges of the electromagnetic spectrum.
EasyApps Software updates are free of charge and can be performed either via WiFi or USB. Details on how to perform updates are described.
EasyApps™ is a custom platform working under a "sandboxed" security scheme. This technical note describes the measures in place to ensure the instruments running this platform are not susceptible to malware.
The DS-11 Series can be used for the quantification of fluorophores in addition to the nucleic acid or protein to which they are bound. Alexa Fluor 555 is a typical fluorophore used for these applications. Typical performance data and linearity are presented here.
Technical Note 113 is an overview of the microvolume mode carryover study. This study includes data about the microvolume sapphire and quartz surface.
