Ninhydrin (2,2-Dihydroxyindane-1,3-dione) is a chemical used to detect ammonia or primary and secondary amines. When reacting with these free amines, a deep blue or purple color known as Ruhemann's purple is produced. Ninhydrin is most commonly used to detect fingerprints, as the terminal amines of lysine residues in peptides and proteins sloughed off in fingerprints react with ninhydrin. It is a white solid which is soluble in ethanol and acetone at room temperature. Ninhydrin can be considered as the hydrate of indane-1,2,3-trione.
Bobby Roode Net Worth is $1.5 Million Bobby Roode Biography Born Robert Roode Jr. on the 11th May 1977 in Scarborough, Ontario Canada, Bobby is a professional wrestler, best known for being a six-time TNA World Tag Team Champion, and also the twice TNA World Heavyweight Champion.
Dana Carvey. Dana Carvey Net Worth is $28 Million. Dana Thomas Carvey is an American actor and stand-up comedian; he has a net worth of $28 million. Dana Carvey has built his net worth from movie roles like Garth in the Wayne's World movies. He gained popularity.