Allura Red, a red powdered azo dye, is commonly used in the cosmetic, food, textile, paper, and drug industries. Allura Red goes by several names, the most common being Red 40 or E129. Azo dyes are ...

The DeNovix™ DS-11 Series Spectrophotometer / Fluorometer facilitates precise absorbance and fluorescence quantification over an extensive dynamic range. The dual-mode spectrophotometer features ...

Spectroscopy, a branch of the physical sciences, investigates the interactions between electromagnetic radiation and matter. It involves analyzing how light interacts with a sample—whether through ...

This experiment measured the transmittance and absorbance of an Allura Red solution combined with a bleach solution. Allura Red is a powdered azo dye utilized in the food, drug, cosmetic, leather, and ...

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 ...