Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
mops substance matter material compound component agent stuff reagent functional group precursor synthesis reaction production building block buffer buffering biochemistry ph buffer solution hydrogen ion capacity mixture acid base 3-morpholinopropanesulfonic 3-n-morpholino propansulfonic 4-morpholinepropanesulfonic morpholine ring piperazine biology polyacrylamide gel electrophoresis cell culture 3d molecule molecular formula skeletal structural structure geometry ball stick atom