S. No.

Formulations Batch Code

t75%

Correlation coefficient (r2)
Zero order      

Release exponent (n)

1.

APL

9

0.9794

0.51

2.

APL1

5

0.9865

0.54

3.

APL2

16

0.9855

0.59

4.

APL3

13

0.9595

0.53

5.

APL4

15

0.9629

0.67

6.

APL5

12

0.9498

0.79

7.

APL6

10

0.9736

0.69

8.

APL7

10.5

0.9739

0.73

9.

APL8

11.5

0.9893

0.71

10.

APL9

-

-

-

11.

APL10

8

0.9690

0.90

12.

APL11

6.5

0.9895

0.51

13.

APL12

4

0.9892

0.76

14.

APL13

11

0.9762

0.81

15.

APL14

4

0.9824

0.84

16.

APL15

>24

0.9774

0.84

17.

APL16

>24

0.9881

0.81

18.

APL17

21

0.9869

0.74

19.

APL18

18

0.9891

0.82

20.

APL19

7

0.9778

0.89

Table 2: Drug release kinetics and mechanism of the lomustine loaded nanoparticles based on release exponent and correlation coefficient.