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.
A beautiful structure with seven-foot diameter columns that stretch 44 feet high, architect Henry Bacon designed the Lincoln Memorial in a style similar to a Greek temple. 1  The structureâs 36 columns represent the 36 states in the Union at the time of Lincolnâs death.