This simple project can be done by anyone from first graders to senior citizens. It will reveal the presence/absence and numbers of microorganisms on your hands or other body parts. It can also reveal the microbial populations and conditions of common objects that you handle or with which you are in close contact.
Use this complete bacteria experiment kit to test and discover the importance of handwashing for yourself!
- 25 x R-Card Total Count®
- 5 x 3mL Sterile Graduated Pipettes
- 25 x Sterile Swabs, 6" Cotton-tipped
- 2 x 25mL Sterile Bottled Water
- Instruction Guide and student worksheet