centrifuged

"My friend told me there was something in the box, but I didn't know what it was yet. "

"I got a letter from my brother."

"The fluorescent light's energy creates plasma inside the tube. "

"He rotated in his chair to face me."

"The store had many different dress separates for sale. "

"a blood sample"

"The ingredients, like flour and sugar, are the main constituents of the cake batter. "

"The doctor used a centrifuge to separate the blood cells from the plasma. "

"The computer technician fixed the broken printer in the school library. "

"High in the remote mountains, the monastery offered simple cells to any hermit seeking a life of solitude and prayer. "

"The Bloods are a rival gang at the high school. "

"The order of the books on the shelf was alphabetical by author. "