Rgt. Strip Color ,Reagent used and Principles Flashcards
Glucose Principle
Double sequential enzyme
Nitrite principle
Griesse reaction
pH princple
Double indicator system
Leukocyte Principle
Leukocyte esterase
Urobilinogen Principle
Ehrlich reaction
SG Principle
pKA changes of electrolytes
Protein Principle
Protein error of indicator
Bilirubin Principle
Diazo Reaction
Ketones Principle
Na nitroprusside reaction ( Legal’s Test )
Blood Princple
Pseudo peroxidase activity of Heme
Leukocyte color reaction
2 mins Light pink/tan —–> Purple Azodye
Blood color reaction
60 sec Yellow orange —-> Speckled w/ green ( non-hemolyzed)
——> Uniform Yellow greent to green ( Hemolyzed)
pH color reaction
60 sec Red —> Yellow ( 4 to 6 pH)
Yellow —> Blue ( 5 to 9 pH)
Ketones color reaction
40 sec Light pink –> Purple
Glucose color reaction
30 sec Blue/Green –> Orange/Red/Brick Red
Protein color reaction
60 sec Yellow –> blue to Green
SG color reaction
45 sec Blue/Blue Green —> Yellow/ Yellow Orange
Nitrite color reaction
60 sec Faint pink/tan –> Pink Azodye
Urobilinogen color reaction
60sec Light pink —-> Red Azodye
Bilirubin color reaction
30 sec Faint pink/tan —>Blue to Purple