1 Wash off with lukewarm water once it dries down. 2  If this sticks to your skin, take a clean cloth and wet it with warm water. 3  Rub your face gently with this cloth to remove the oats scrub from your face. 4  Repeat 2 times a week to get rid of black spots on your face.
Please help improve the article with a good introductory style. (October 2009) (Learn how and when to remove this template message) A molecular probe is a group of atoms or molecules used in molecular biology or chemistry to study the properties of other molecules or structures.
a labeled segment of DNA or RNA used to find a specific sequence of nucleotides in a DNA molecule. Probes may be synthesized in the laboratory, with a sequence complementary to the target DNA sequence.NA construct. a DNA molecule which has been inserted into a cloning vector. copy DNA. a DNA copy of mRNA which contains only regulatory and coding sequences, i.e. introns have been removed.