on average a person takes about 3,000-5,000 steps a day. you should take at least 10,000 steps a day :].n average a person takes about 3,000-5,000 steps a day. you should take at least 10,000 steps a day :].
Primary sclerosing cholangitis. Primary sclerosing cholangitis (PSC) is a disease of the bile ducts that causes inflammation and obliterative fibrosis of bile ducts inside and/or outside of the liver.
Phenyl isothiocyanate (PITC) is a reagent used in reversed phase HPLC. PITC is less sensitive than o-phthaldehyde (OPA) and cannot be fully automated. PITC can be used for analysing secondary amines, unlike OPA. It is also known as Edman's reagent and is used in Edman degradation.