Biotechnology : Dna Extraction Of E. Coli, Kit

Details:

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. Is designed for a class of 30 students or 6 separate teacher demonstrations. Requires 1 to 2 class periods to complete. With instructions.Care guide: bacteria