Jongwan Lee News Today

Dynabeads already used for molecule capture can also produce Raman signal for optical analysis.

Based on what a test has been targeted, getting outcomes from a blood test could take anywhere from one day to a week.

Getting results from a blood test can take anywhere from one day to a week, depending on what a test is targeting. The same goes for tests of water pollution and food contamination.

MIT engineers identified an optical signature in a widely used class of magnetic “Dynabeads” that could be used to quickly detect contaminants in food, water, or the human body.