Detection
of Ab-Ag Interactions - 1
Testing Techniques used to Detect Primary
manifestations:
eA labeled
reactant (Ag or Ab) is used to detect reaction
Uenzymes
alkaline
phosphatase
Ufluorescent
dyes:
fluorescein or
rhodamine
Uradioactive
isotope:
42K
131I
125I
57Co
14C
124 hours 2 life
8.1 days 2 life
60 days 2 life
270 days 2 life
5,730 years 2 life
eTechniques
using labels are:
Uextremely
reliable
Usensitive
Uversatile
