A procedure for liquid-based culturing and dispensing of C. elegans strains expressing fluorescent reporter proteins is described that does not require expensive sorting equipment. This approach can be applied to numerous inducible C. elegans genes for drug discovery or biosensing of contaminants.
Leung, C. K., Deonarine, A., Strange, K., Choe, K. P. High-throughput Screening and Biosensing with Fluorescent C. elegans Strains. J. Vis. Exp. (51), e2745, doi:10.3791/2745 (2011).