Biotechnology DNA Extraction Kit: E. coli
Excellent for all levels of teaching. Demonstrates the DNA extraction process with freeze-dried E. coli cells. Cell walls are broken with a detergent, and the DNA is extracted onto a spooling rod. Allows students to visualize DNA and understand some of its properties. Also illustrates the enormous length and acidic nature of the DNA molecule.
Biotechnology Kit: DNA Extraction of E. coli Classroom Kit
Biotechnology Kit: DNA Extraction of E. coli Classroom Kit Refill