Top 8 Best Ptc Paper

Are you a supertaster Find out with this simple and fun test. Put one strip on your tongue for 10 second and if you taste bitterness you have this characteristic homozygous dominant or heterozygous. 100 x 1.75 inch pre-cut strips which can each be cut in half enable you to test all of your friends, family, and classes very economically. Perfect for demonstrating genetic pedigrees and learning about genotypes and phenotypes.

PTC chemical paper. Vial of 100 strips. For use in genetics taste testing.

3mm wide x 45mm long. Comes 100 sheets to a vial.. You can use these strips to see if you are a supertaster.

PTC only has a taste to 7 out of 10 people. Perfect for a demonstration of genetics and heredity.

Perfect for a demonstration of genetics and heredity in biology, taste testing classes, and just for fun. Includes 100 strips of BOTH PTC strips and control, perfect for experiments. PTC only has a taste to 7 out of ten people are you one of those unfortunate enough to taste its bitterness. Comes with enough strips for 100 controlled experiments 200 if you cut the strips in half. Proudly made in America, guaranteed 100 safe for people without food allergies when used as instructed..

Perfect for a demonstration of genetics and heredity. Includes both pct. strips and control strips, perfect for experiments. Comes with enough strips for 100 experiments more if you cut the strips in half.

Teach analysis and testing techniques. Study dominancerecessiveness. Learn the relationship between phenotype and genotype. Use for genetic studies, science fair projects, and food preference studiesPhenylthiocarbamide phenylthiourea.. Paper impregnated with PTC. Seven out of 10 persons detect a definite taste others do not. Pack 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.

Material Metal and plastic.. Size 5 x 1cm 2 x 0.4 Inch L x W.. Keeping papers in place without sliding, holding paper tightly without tearing.. Great for home, school, or office use.. Packed in reusable clear box to keep your desktop or your desk drawer organized, convenient to store paper clips..

Material Metal and plastic.. Clip length is 28m1.1inch Width is 9mm0.35inch.. Keeping papers in place without sliding, holding paper tightly without tearing.. Great for home, school, or office use.. Packed in reusable clear box to keep your desktop or your desk drawer organized, convenient to store paper clips..