Frey Scientific 569885 PTC Taste Paper (12 Vials of 100 Strips)
- Paper test strip for students to investigate genetically determined taste responses and to study genetic transfer of dominant and recessive genes and random segregation.
- Impregnated with phenylthiocarbamide (PTC) which detects the presence or absence of a single gene.
- Comes in a clear plastic stoppered vial for transport and storage.