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.
American comedic actor Bob Denver had an estimated net worth of $20 million. He is best recognized for his portraying the role of Gilligan in the TV series Gilliganâs Island. From 1959 through 1963, Denver was also a part of The Many Loves of Dobie Gillis, a TV series where he played the role of Maynard G. Krebs. Bob Denver was born Robert Osbourne Denver on January 9, 1935 in New Rochelle, New York, USA. At age 70, he died on September 2, 2005. He was a graduate of Loyola University which is now known as the Loyola Marymount University.