Estimation Of - Serum Bilirubin In Laboratory
Serum Bilirubin:-
1. Total Bilirubin
2. Direct Bilirubin
3. Indirect Bilirubin
1. Total Bilirubin:-
Reagent: - R1a , R1b and R2 -( Reagent Constant )
Procedure:-
Take 2 Test Tube
Procedure:-
Take 2 Test Tube
1. Total Bilirubin
2. Direct Bilirubin
3. Indirect Bilirubin
1. Total Bilirubin:-
Reagent: - R1a , R1b and R2 -( Reagent Constant )
Procedure:-
Take 2 Test Tube
R1a 500 µl + R1b 500 µl R2 1000 µl
+ +
100 µl Serum 100 µl Serum
+
+
For 10 Minute In The Dark Place
+
Then Reading on Analyzer
Normal Value:- 0.4 - 1.1 mg/dl
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2. Direct Bilirubin:-
Reagent: - R1 - R2 and 0.9% Nacl
Take 2 Test Tube
R1a 200 µl + R2b 50 µl R2 200 µl + R2 NO
+ +
( 0.9% Nacl ) 2000 µl ( 0.9% Nacl ) 2000 µl
+ +
Serum 200 µl Serum 200 µl
+
Mixed well and incubate for 10 minute at room. at (37'c) 5 minute
+
Then Reading On Analyzer
Normal Value:- Up to 0.3 mg/dl
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3. Indirect Bilirubin:-
Total Bilirubin - Direct Bilirubin = Indirect Bilirubin
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