Tech Tips and Protocols

Tech Tip: Fluorescence Bleed-Through and Cross-Talk

Fluorescence bleed-through and cross-talk are major sources of error in multicolor fluorescence microscopy, particularly as experi...

App Note: DNase pre-treatment of the EV exterior improves EV RNA yield

Application note comparing affects of on-column DNase treatment and DNase treatment of bead-bound extracellular vesicles during EV...

Tech Tip: Staining Membranes in Fixed Cells (CytoLiner^TM Protocol)

Find out why CytoLiner™ is the best membrane stain for fixed cells and how to use it with a step-by-step protocol.

Tech Tip: Guide for Selecting the Right Cell Surface Stain

Membrane staining is useful in defining cell boundaries in multicolor imaging studies, but finding dyes compatible with the...

Tech Tip: Protocols and Tips for Success with the EvaEZ^TM Fluorometric Polymerase Activity Assay Kit

EvaEZ™ is a fluorescence-based assay that allows you to quantitate DNA polymerase activity without using radioisotopes. While the....

Tech Tip: Isolation and Staining of Extracellular Vesicles

Want a printable copy of this tech tip? Fill out the form below to sign up for our...