Strawberry DNA Extraction Kit


17 50-mL tubes with lids and bases 33 15-mL tubes with lids 16 resealable plastic bags 16 wooden sticks 16 funnels 1 pack of cheesecloth 16 transfer pipets 1 bottle of ethanol, 95% (100 mL) 1 bottle of liquid detergent 1 10 g salt (sodium chloride, NaCl) 1 Teacher's Manual 1 Material Safety Data Sheet

DNA is a very abstract concept that can be difficult to grasp. With this DNA kit, extract "chunks" of DNA from strawberries and papaya that your students can actually see. Students will learn about cell walls and cell membranes since to extract DNA, these walls and membranes must be broken down. Each kit contains 16 sets of materials for students to work in groups of 2 or more.

Borrowing items is available to STEM Pre-Academy participating teachers. For more information, please contact us!