Simply put, DNA Extraction is the removal of deoxyribonucleic acid (DNA) from the cells or viruses in which it normally resides.he DNA was extracted from the thermal STIV virus and cut with three separate restriction enzymes. (picture supplied by the author). Instrumentation used in DNA Extraction -. This bead beater is used in the breaking apart or lysing of cells in the early steps of extraction in order to make the DNA accessible.
DEFINITION of 'Mezzanine Financing'. A hybrid of debt and equity financing that is typically used to finance the expansion of existing companies.REAKING DOWN 'Mezzanine Financing'. Mezzanine financing is advantageous because it is treated like equity on a company's balance sheet and may make it easier to obtain standard bank financing.
mezzanine If a sign in your hotel says, Espresso bar is located on the mezzanine, it means that you can get your daily latte fix on the floor of your hotel that's one story above the ground floor. One meaning of mezzanine is second floor, although usually the mezzanine level of a building is a partial floor, located between the ground floor and first floor. Another meaning of mezzanine is the lowest of a row of balconies in a theater or symphony hall. You might buy mezzanine tickets to a concert so that you have a good view of the stage.