Test Papers - P.T.C. - 1,200 Strips
Product Number: SA07854(A)
In Stock (Ships within 1-2 business days)
Test the genetically determined taste response of students and families. Supplied in stoppered vials of 100 strips (2 in. x 1/4 in.) per vial. Pkg. of 12. NOTE: Some school systems ban the placement of anything in the mouth during a science class or the use of PTC taste papers. Abide by your system's state and local regulations. If you cannot use PTC taste papers, you can investigate other human genetic traits, like earlobe attachment or the ability to roll your tongue (tongue rolling).