Tide Free & Gentle is not a one-size-fits-all solution, though ... It might take a few tries, too, if you’re pretreating with liquid detergent like Tide Free & Gentle. It’s worth trying ...

We demonstrate two simple methods to fabricate QD-stabilized toluene microdroplets in water as whispering gallery mode microscale resonators in an all-liquid phase. The toluene microdroplets show size ...