The Biotechnology Education Company | Kits & Equipment Designed for the Classroom Since 1987
Trying to find a non-fiction book to add to your reading list full of mysteries, thrillers and contemporary fiction books? With summer coming to an end, it is the perfect time to add a few more books to complete your…
Read More 5 Exciting Non-fiction Science Books for Your Summer Reading List
At Edvotek, one of our main jobs involves answering science questions - Are there ways to improve this experiment? Why did only half of the groups get the expected results? How can we create a classroom-friendly version of this new…
Agarose gel electrophoresis uses electricity and a porous gel matrix to separate mixtures of DNA molecules into discrete bands based on their size. As the current is running, the DNA molecules move through the pores in the gel. Since it’s…
Chromatography methods are used to help us separate molecular mixtures based on their mobility. One of the most basic versions of chromatography is thin layer chromatography (TLC). TLC can be used to separate chemical compounds and mixtures, identify specific compounds,…
