Product name
X-tension plus tablets
Losazide tablets
Micardis plus tablets
Disartan co tablets
Drug name
IRB (%)
HCTZ (%)
LOS (%)
HCTZ (%)
TEL (%)
HCTZ (%)
VAL (%)
HCTZ (%)
Test 1
97.04
97.16
99.71
100.8
99.86
99.9
97.55
97.76
Test 2
99.44
97.88
99.98
99.65
99.8
99.88
99.93
101.9
Test 3
99.49
97.38
99.95
99.71
100.1
99.94
100.6
101
Test 4
99.28
99.22
100.8
100.7
99.81
100.3
100.2
102.2
Test 5
99.67
99.11
100.5
100.8
99.32
100.1
100.6
101.2
SD
1.1
0.96
0.45
0.60
0.28
0.18
1.28
1.78
Average
98.98
98.15
100.19
100.33
99.78
100.02
99.77
100.81
R.S.D
1.10
0.98
0.45
0.59
0.28
0.18
1.28
1.76
Method number
5
16
11
13
Table7:
Results from determination of Irbesartan (IRB), Losartan potassium (LOS), Telmisartan (TEL) and Valsartan (VAL) in presence Hydrochlorothiazide (HCTZ) respectively in their dosage forms by reported (published) method.
