Thiourea is a taste testing compound in paper strips used along with PTC and sodium benzoate to identify supertasters; only $2.95.
Go to the PTC Supertaster Test Strips page & click on the Details Tab there for a link to taste testing experiments you can do.
How to use:
Note (1): The number of strips per pack or vial is approximate.
Note (2): Keep out of sunlight.
Thiourea is one of three different taste test strips available from stock.
For each Related Product, enter the quantity you would like to order and click the Add to Cart button beside the item.