Biochem Finals Experiments

Cards (59)

  • heat + albumin
    white ppte
  • heat + gelatin
    no reaction
  • egg album + pbAc2
    black ppte
  • albumin + picric acid
    yellow ppte
  • albumin + tanninc acid
    white/brown ppte
  • ambumin + 95% alcohol

    maximun ppte
  • albumin +40% alcohol

    minimum ppte
  • biuret test is for the presence of
    peptide bonds
  • reagent of biuret test
    NaoH + CuSO4
  • what test is for presence of alpha amino group
    ninhydrin test
  • reagent of ninhydrin test
    2,2-dihydroxyindane-1,3-dione
  • reagent of xanthoproteic test
    HNO3+NaOH
  • test for present of bezene ring
    xanthoproteic test
  • what test is used to find the presence of indole ring
    hopkins cole reaction
  • reagent of hopkins cole reaction
    glyoxylix acid + H2SO4
  • used to detect the presence of phenolic group (tyrosine)

    millon's test
  • reagent used in millon's test
    HgNo3 in HNO3
  • Reagent used in Lead sulfide test

    NaOh + PbAc
  • result of biuret test
    violet-pink color
  • result of ninhydrin test
    blue-violet complex
  • result of xanthoproteic test

    yellow-orange
  • result of hopkins cole reaction
    violet ring at the junction
  • result of millon's test

    flesh to red ppte
  • saliva + starch + I2 solution + Fehlings A & B solution
    brick red ppte
  • saliva + starch + I2 solution

    blue color formation
  • catalase occurs in
    plants, cell, blood
  • yeast extract + NaOh + CuSo4
    violet solution
  • Hydrolyzate + NaOh + AgNO3

    light brown
  • Hydrolyzate + Bial's orcinol rgt
    blue or green ppte
  • glucose + bial's orcinol rgt

    yellow to muddy brown
  • serum + benedict's rgt
    green solution
  • benedict's test is a test for

    carbohydrates
  • what xomponent is the test fibrin in the clotted blood
    tyrosine
  • fibrin + millon's rgt
    flesh to red ppte
  • fibrin + hopkin cole rgt
    violet solution
  • lieberman buchard test is a test for
    cholesterol
  • serum + HNO3 + AgNO3
    white ppte
  • chloride determination is to find the presence of 

    AgCl
  • it is the primary anion of Extracellular fluid
    chloride determination
  • it is a disease that the serum chloride conc. is lower than normal
    hypochloremia