To solve some of these challenges, his lab created a complex yet defined artificial seawater media that is portable and reproducible. (sciencedaily.com)
Biebricher sealed small amounts of RNA nucleobases — adenine, cytosine, guanine — with artificial seawater into thumb - size plastic tubes and froze them. (discovermagazine.com)
They then returned the jellyfish to their habitat of artificial seawater, and monitored the tissue response. (sciencedaily.com)