However, gas chromatography (GC-MS) should be used when detection of a specific drug and its metabolites is required. (GC-MS) would be best method for the characterization of a bioactive compound..........
The statue of Lincoln, originally designed to be 10 feet (3.0 m) tall, was enlarged to 19 feet (5.8 m) to prevent it from being overwhelmed by the huge chamber. As late as 1920, the decision was made to substitute an open portal for the bronze and glass grille which was to have guarded the entrance.
Abraham Lincoln (1920 statue) Abraham Lincoln (1920) is a colossal seated figure of U.S. President Abraham Lincoln (1809â1865) sculpted by Daniel Chester French (1850â1931) and carved by the Piccirilli Brothers. It is situated in the Lincoln Memorial (constructed 1914â22), on the National Mall, Washington, D.C., USA, and was unveiled in 1922.