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.
Bleaching with a Two-Part Chemical System. 1  1. Place the wood in a well-ventilated area so you can safely use the necessary chemicals. 2  2. Apply varnish or stain remover with a rag or brush. 3  3. Purchase a 2-part A/B wood bleach at a hardware store.  4. Dip a brush in part A and apply it evenly to the wood.