Examlex
The formed elements account for about what percentage of the total volume of blood?
Levorotatory
Describing a substance that rotates the plane of polarized light to the left or counterclockwise.
Racemic Mixture
A mixture containing equal amounts of left- and right-handed enantiomers of a chiral molecule, making it optically inactive.
Enantiomer
One of a pair of molecules that are mirror images of each other and cannot be superimposed, often possessing different biological activities.
Polarimetry Tube
A laboratory device used to measure the rotation of polarized light as it passes through optically active substances.
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