490 BioTech is excited to announce we have increased the brightness of our Ready-To-Use Autobioluminescent Assay Mix. Single cells can now be identified and assayed using our simple, one-step, transfect-and-read format. This provides a convenient and reliable way to continuously monitor the viability or metabolic activity dynamics of cells for up to a week or more without any interaction or luciferin treatment required. Single HEK293 cells treated with Ready-To-Use Autobioluminescent Assay Mix were observed using CCD-camera-based high content imaging. Individual wells were continuously monitored for a full week. Visit 490 BioTech’s Assay Mix product page to get a free sample and take advantage of this improvement today.