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Table 5 Performance characteristics of the existing methods used for the determination of PDE

From: Selective spectrofluorimetric method for the determination of perindopril erbumine in bulk and tablets through derivatization with dansyl chloride

No

Method

Medium

Application

Linear range

Reference

1

HPLC

Phosphate buffer: acetonitrile (65:35)

Tablets

20 to 100 μg/mL

Raju and Rao 2011

2

HPLC

Phosphate buffer: acetonitrile: Tetrahydrofuran (60:40:0.1)

Tablets (combination with amlodipine)

10 to 100 μg/mL

Zaazaa et al. 2013

3

HPLC

Phosphate buffer: acetonitrile (55:45)

Tablets (combination with amlodipine)

16 to 96 μg/mL

Riyaz et al. 2012

4

HPLC

Acetonitrile: acidic water (50:50)

Tablets (combination with losartan potassium)

1 to 30 μg/mL

Chaudhary et al. 2010

5

HPLC

Phosphate buffer: acetonitrile (75:25)

Dosage forms (combination with indapamide)

24 to 56 μg/mL

Jogia et al. 2010

6

HPLC

Phosphate buffer: acetonitrile (60:40)

Dosage forms (combination with indapamide)

8 to 24 μg/mL

Joseph et al. (2011)

7

HPLC

Phosphate buffer: acetonitrile (65:35)

Tablets (combination with amlodipine)

8 to 60 μg/mL

Prajapati et al. 2011a

8

LC-MS/MS

-

Human plasma

0.5 to 350 ng/mL

Jaina et al. 2006

9

LC/MS

-

Human plasma

0.1 to 100 ng/mL

Nirogi et al. [2006]

10

HPTLC

Dichloromethane: methanol: glacial acetic acid (9.5:0.5:0.1)

Dosage forms (combination with indapamide)

1 to 5 μg/band

Dewani et al. 2011

11

Spectrophotometry

Chloroform

Tablets

5 to 125 μg/mL

Neelam et al. 2012

12

Spectrophotometry

Dimethylsulfoxide

Tablets

2.5 to 25 μg/mL

Rahman et al. 2012

13

Spectrophotometry

Methanol

Tablets (combination with amlodipine)

4 to 12 μg/mL

Prajapati et al. 2011b

14

Spectrofluorimetry

Dichloromethane

Tablets

1 to 21 μg/mL

This work