1 AR-The standard Mallinckrodt grade of analytical reagents; suitable for laboratory and general use. 2  If the reagent also meets the requirements of the American Chemical Society Committee on Analytical Reagent, it will be denoted as an AR (ACS) reagent.
Clint Eastwood (May 31st, 1930), the American actor, director and producer has won 4 Oscars:-1992: Oscar to the Best Director and Oscar to the Best Picture for 'Unforgiven'.-1992: Oscar to the Best Director and Oscar to the Best Picture for 'Million Dollar Baby'.
How many Oscars has Meryl Streep won? And how many Oscar nominations? Here are the films that got her Academy Awards wins and nominations, with actors, directors, and subjects. Meryl Streep has won 3 Oscars so far (I can see more coming; the woman is on a roll). She also has no less than 18 Oscar nominations at the time of my writing this (January 25, 2013). I plan to see most of the movies listed below.