Biochem Tinker Lab: Organic Compounds Indicator and Hydrocarbon
Lugol's iodine
Indicator for polysaccharides
blue-black
Positive result for polysaccharides
C4H10 (straight chain)
butane
C2H6
ethane
C2H4
ethene
C2H2
ethyne
biuret
indicator for amino acids
Sudan IV
indicator for lipids
Benedict's solution
indicator for mono-/di- saccharides
Giemsa
indicator for nucleic acids
coagulation
indicator for proteins
indophenol
indicator for vitamin C
C4H10 (branched chain)
isobutane
CH4
methane
light blue
negative result for amino acids
maroon
negative result for lipids
Sky blue
negative result for mono-/di- saccharides
royal blue
negative result for nucleic acids
amber
negative result for polysaccharides
no coagulation
negative result for proteins
royal blue
negative result for vitamin C
purple
positive result for amino acids
crimson
positive result for lipids
orange
positive result for mono-/di- saccharides
mossy green
positive result for nucleic acids
heat that causes coagulation
positive result for proteins
clear
positive result for vitamin C
C3H8
propane
C3H6
propene
C3H4
propyne