A vital component in many research fields is the ability to measure bacterial growth for fermentation, antibiotic effectiveness, synthetic biology, and food safety. Estimating bacterial growth ...

The distribution of components within colloidal suspensions is important in many complex biological and industrial fluids. A convenient method of measuring such distributions in low-volume-fraction ...

Wideband Absorbance Immittance (WAI) has been available for more than a decade, however its clinical use still faces the challenges of limited understanding and poor interpretation of WAI results.

ELISA kits have been integrated into many laboratory environments. Countless hours have been spent looking for ways to simplify the complex chemistry in these kits. Researchers are always ...

Absorbance spectroscopy offers users the opportunity to gain new insight into samples across a wide range of industries, not least the water industry. This powerful method is ideal for verifying the ...

New Tools Bridge Gap between Single and Multiple Sample Absorbance Instruments For generations after Gustav Kirchhoff and Robert Bunsen deduced that almost all molecules in nature absorb and emit ...

Absorbance, redefined. Multiskan™ Ease delivers fast, reproducible results with minimal training. LED optics remove lamp changes, while cloud-enabled SkanIt™ software simplifies setup and analysis for ...

What is UV-Vis spectroscopy? 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 ...

L'absorbance mesure la capacité d'un milieu à absorber la lumière qui le traverse. On l'appelle également densité optique ou extinction. Il s'agit d'une grandeur sans unité donnée par la relation : ...