The phrase "applied for separation" is correct and usable in written English.
It can be used in contexts related to legal matters, employment, or personal relationships when someone is formally requesting to end a relationship or contract.
Example: "After much consideration, she decided that she had to apply for separation from her spouse to pursue a healthier lifestyle."
Alternatives: "requested a separation" or "sought separation".
The optimum condition was applied for separation of flavonoids of Satureja sahendica Bornm.
A novel polar macroporous adsorption resin (AX-1) has been applied for separation of d-lactic acid (DLA) from aqueous solutions in a fixed-bed chromatographic column.
Electro-polymerized molecularly imprinted poly-aniline ferrocenesulfonic acid-C-dots modified pencil graphite electrodes was successfully applied for separation and quantification of D-/L-ascorbic acid in aqueous and some biological samples.
After 15 min, solvent A was kept at 0% until 35 min. Meanwhile, an increase of solvent C to 65% from 15 min to 32 min was applied for separation of phospholipids (phosphatidylethanolamine, phosphatidylinositol, phosphatidylcholine, phosphatidylserine, phosphatidic acid).
In that implementation, the potentials applied for separation and injection had to be carefully balanced to minimize leakage of the run buffer into the large sample reservoir.
The electrophoretic buffer was 300 mM borate, pH 7.5, and a field strength of 260 V was applied for separations.
In present study, the novel commercial extractant, CYANEX® 572, was applied for selective separation and enrichment of neodymium and gadolinium through an emulsion liquid membrane.
On the basis of the above advantages, the obtained cartridge was applied for the separation of environmental pollutants from water samples.
Then, AB-gel DCP based monolithic column was applied for online separation and analysis of trace SAs and FWAs in food samples coupled with high-performance liquid chromatography (HPLC).
Different chromatographic methods are applied for the separation of astaxanthin and other carotenoids in fish samples, including open-column methods, thin-layer chromatography, and, in particular, high-performance liquid chromatography.
