Equipment Spotlight: TruBlu Jr. Blue Light Transilluminator

We are ending the first month of the year by highlighting our newest member of the Edvotek equipment line! We have miniaturized our well loved TruBlu 2 Blue/White Light Transilluminator and made it compatible with our classic M12 Electrophoresis System.…

Conquering DNA Concentration and Purity Calculations 

This post is for you if: You’re looking at a DNA sample tube of clear liquid and wondering “Is there really anything in there?” You’re trying to optimize a PCR, sequencing, cloning, or transfection experiment. You love the subject of lab book…

EdvoTech Tips: How to choose the correct DNA ladder

Gel electrophoresis is a powerful technique to separate biomolecules for further analysis. We've discussed agarose gel electrophoresis, for analyzing DNA or RNA, and polyacrylamide gel electrophoresis (PAGE), for analyzing proteins, previously on this blog. However, we often get questions about…