Water is a compound because
1 It exists as a solid, a liquid or a gas
2 It contains hydrogen and oxygen
3 It contains two different elements joined by chemical bonds
4 It cannot be split up into simpler substances by chemical
What is the difference between Phospholipids and
In HPLC Chromatographic separation Resolution equation is
Rs = 1.18 (tR2 –tR1)/wh1+Wh2,
Where, tR2 and tR1 is run time of eluent ratios of the
distances from the point of application to the centers of
the spots and the distance travelled by the solvent front
from the point of application (retardation factor), and
Wh1and Wh2 , is peak width of at half height.
What is 1.18 ?
what is the importence and role of LCMS and LCMS/MS and
their applications? which type of compounds are analysis by