Pharmas and biotechs struggle to screen large quantities of compounds, hoping to eliminate early those that would prove more destructive than beneficial. One avenue toward a successful resolution of ...

The CellTiter-Glo ® 3D Cell Viability Assay is tailored to assess cell viability within 3D microtissue spheroids. Its reagent effectively permeates large spheroids and possesses enhanced lytic ...

Scientists use multi-day live cell assays to monitor cell growth, viability, and cytotoxicity when evaluating the effects of drug treatment. However, maintaining consistent cell health over time ...

Modern bioassays tend to fall under three common modalities: colorimetric, luminometric or fluorometric. Colorimetric assays record the amount of light absorbed by a reporter compound. This absorbance ...

Fluorescent dyes are tools used throughout biotechnology and medicine that offer a unique method of detecting and quantifying the presence of a target molecule, cell, or tissue within an even more ...

GVA is a high throughput cell viability assay for microbiology. Akin to the classic CFU assay, GVA measures the number of viable microbes in a sample based on counting discrete colonies. The classic ...

Trypan Blue is widely used in cell culture laboratories for selectively staining dead cells and tissues. However, the utilization of this dye may pose challenges when accurately evaluating cell counts ...