DeNovix Demos In One Minute or Less
How the Helium Spectrophotometer Works
The Helium Spectrophotometer uses light to measure the concentration of DNA, RNA, and proteins.
When incident light hits an object, it can be absorbed, reflected, or transmitted.
This spectrophotometer measures the intensity of light absorbed across the UV range.
Light transmitted through the sample is measured and compared to a reference measurement of the incident light source.
By applying the Beer-Lambert Law Equation, which states that the amount of light absorbed is directly proportional to the concentration of the sample and the path length, the spectrophotometer can determine the concentration of specific analytes in the sample.
All of this happens in just a few seconds, and it only takes one microliter of sample to make the measurement!
Learn more about the Helium Spectrophotometer using the buttons below.
Helium 1 µL Spectrophotometer
Affordable, reliable 1 µL quantification. Learn more!
