Extraction solvent | Phase separation during extraction | Peak of analyte |
---|---|---|
Acetonitrile | Partition on the addition of salt | Observed |
Acetone | No partition and salt did not dissolved | Not observed |
Diethyl ether | Partition before addition of salt | No observed |
Ethyl acetate | Partition before addition of salt | No observed |
Methanol | No partition and salt did not dissolved | No observed |