After rinsing to remove unbound antigen, another aliquot of the monoclonal antibody is added to the well. The antibodies in this aliquot are modified so that they carry what is known as a reporter enzyme. A reporter enzyme is designed to produce a color change when the enzyme reacts with its substrate.
Phlebotomists [edit]. Phlebotomists are people trained to draw blood from a patient for clinical or medical testing, transfusions, donations, or research. Phlebotomists collect blood primarily by performing venipunctures, (or, for collection of minute quantities of blood, fingersticks).hlebotomy (from the Greek words phlebo- , meaning pertaining to a blood vessel, and-tomy, meaning to make an incision) is the process of making an incision in a vein with a needle.
Phlebotomists can work for a doctor's office, a hospital, or a blood lab. Depending on where you work and in which state will determine rate of pay. A phlebotomist is a person who practices phlebotomy, or a person who draws blood from a person for testing, analysis or for transfusions during surgery.See the related link for more information.hlebotomists draw blood from patients for testing purposes. They are certified through technical or vocational schools, but some may work without certification. Phlebotomist â¦ jobs do not require extensive training and positions are commonly available. 1 person found this useful.