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