Dear network, my team and me are planning to start using 3D culture spheroids at our lab. Doing some research into how to develop these cultures I have found that most researchers use the Corning plates, however, they are currently out of stock until July. For those of you who have experience in 3D cultures, which other brands do you recommend? I am looking for alternatives that are not transparent as we are performing Luciferase assays in the plates.

Thank you so much.