These genetic taste testing strips are used to demonstrate the effects of heredity on taste. PTC chemical paper. Vial of 100 strips. .
- PTC (phenylthiocarbamide) only has a taste to 7 out of 10 people
- Perfect for a demonstration of genetics and heredity
- 30 micrograms of PTC on each strip - safe for taste testing
- Each strip measures 6mm x 48mm
- Each vial contains 100 test papers
- PTC (phenylthiocarbamide) only has a taste to 7 out of 10 people
- Perfect for a demonstration of genetics and heredity
- 30 micrograms of PTC on each strip - safe for taste testing
- Each strip measures 6mm x 48mm
- Each vial contains 100 test papers