53 Followers. A. A nuclear heart scan is a test that provides important information about the health of your heart. For this test, a safe, radioactive substance called a tracer is injected into your bloodstream through a vein.3 Followers. A. A nuclear heart scan is a test that provides important information about the health of your heart. For this test, a safe, radioactive substance called a tracer is injected into your bloodstream through a vein.
Fill your bucket again with water and add half a bottle of bleach. Using your rubber gloves place your jeans into water. Depending on how light you want the tie dye parts to be, leave your jeans in the bucket for a few hours, checking constantly.
Removing Dye from White Clothing. 1  1. Soak white clothing in bleach or vinegar. Place the whites in a large sink or bathtub. 2  2. Rinse and launder. After you have soaked the white clothing for 30 minutes, rinse with cool water. 3  3. Try a color remover. If soaking and washing the white clothing in vinegar or bleach does not remove the dye, you can try a color remover like Rit Color Remover or Carbona Color Remover. Mix the product with water according to package directions, and then soak, rinse, and launder the clothing.