: His Opp. 1 keyboard concertos were famously dedicated to Queen Charlotte , to whom he served as Music Master.
: "Reagent blank 1" is often used in chromatography procedures, such as those documented by Agilent Technologies in 2012.
In other technical and scientific contexts, "blank 1" and "OPP" may refer to different items:
Johann Christian Bach, the youngest son of the legendary Johann Sebastian Bach, was known as the "London Bach". After studying in Italy, he moved to London in 1762 and quickly became a central figure in the city's musical life.
If you were looking for a specific or a Russian-language download ("skachat"), there is no single prominent hit by that exact name. However, the top song of 2012 was "Somebody That I Used to Know" by Gotye. DaVinci Resolve | Blackmagic Design