Thursday, 24 May 2018

Science Made Easy With Solid Phase Extraction System

By Christine Evans


Over the years, the population of the earth is rising, and with it, is also the increase of diseases that are harmful to mankind. The increase can be blamed to the rising of novelty viruses. Due to the high demand of products by mankind, manufacturing companies are being forced to utilize artificial ingredients in the making of their products to hasten supplication of such products. The improper disposal of the hazardous ingredients with the combination of current viruses from nature, diseases became powerful to withstand scientific remedies. Fortunately, doctors and inventors collaborated to invent a way to keep up with the increase. The invention of the solid phase extraction system is the way for these collaborators to go up against the alarming viral discoveries.

For scientists, and pharmacologist to counter the birth, and rebirth of viruses, they would have to break up the compounds of contaminated liquids. This system allows doctors to separate each compound according to the physical and chemical properties of it. This process will lead to the extraction of samples, storage and preservation, field sampling, and as a biometric indicator.

This is beneficial for the bright minds because it can be made portable. The fragile data gathered from the field may degenerate in just a matter of seconds. With this invention, the bright minds have put their utmost trust and confidence that the device is keeping the data secure, and healthy. Its portability is a benefit for researchers designated on sites where medical facilities are miles away.

SPE devices have multiple types. A scientist can determine the proper device for the desired application would depend on the volume of the sample, degree of contamination, complexity of sample matrix, quantity of compounds of interest, and type and solvent strength of sample matrix. However, there are three ways that a scientist can separate compounds of interest from impurities using a certain SPE device. Each method depends on the scheme one needs that is appropriate for the sample gathering. Below are those three processes.

Selective extraction methodology. With a sorbent that will bind the selected composites of a sample, composites retention is being done when the sample is passing through the disk. A pharmacological scientist can opt for the collection of the adsorbed composites or discard the disk containing an extracted impurity.

The selective washing approach. The retaining of a compound and an impurity is being saved in the packing when data passes through. Using wash solutions, impurities are being rinsed that is powerful enough for the removal of such impurities, and soft enough to retain the compounds.

The selective elution method. Using another sorbent, the adsorbed compound is being eluted. This will leave the strongly retained impurities behind.

This is also beneficial to police investigators. Since this system is able to extract DNA from samples, investigators can used the DNA extraction to determine the correct suspect. Upon birth, each individual is given a unique set of DNA, making it easier to identify a suspect.

The increase of human population resulted to the production of new diseases that are formed using artificial ingredients, and restoring and strengthening of diseases that were formed in nature. This has resulted to the desire of doctors to find new ways in countering them. Scientists are not the only ones who can help in the movement. Individuals can start boycotting merchandise from manufacturing companies that use hazardous ingredients during the making of such products.




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