S. No.

Name of

Combinatorial

Mixture

LD₅₀ µg/gm

LD₄₀ µg/gm

LD₂₀ µg/gm

0.95 confidence limit UCL-LCL

Chi-Square value

Slope function

Degree of freedom

Heterogeneity

1.

S-RET-A

335.677

134.27

67.13

408.779 - 282.543

3.976

−0.128442

4

0.994

2.

S-RET-B

526.867

210.74

105.37

741.457 - 402.078

6.2156

−0.162239

4

1.5539

3.

S-RET-C

702.489

280.99

140.49

988.609 - 536.104

6.2156

−0.169926

4

1.5539

4.

B-RET-A

348.091

139.23

69.61

518.657 - 257.072

6.9060

−0.139692

4

1.7265

5.

B-RET-B

446.547

178.61

89.30

528.985 - 380.638

2.898

−0.140655

4

0.725

6.

B-RET-C

564.058

225.62

112.81

681.271 - 471.640

2.940

−0.132454

4

0.735

7.

C-RET-A

361.552

144.62

72.31

428.327 - 311.588

1.320

−0.165391

4

0.330

8.

C-RET-B

584.9

233.98

116.99

1060.174 - 406.699

8.4758

−0.145411

4

2.1190

9.

C-RET-C

594.2

237.68

188.84

802.549 - 453.330

5.4707

−0.148692

4

1.3677

10.

CU-RET-A

404.8

161.92

80.96

494.686 - 343.794

3.047

−0.162205

4

0.762

11.

CU-RET-B

498.22

199.28

99.64

741.966 - 365.374

6.2522

−0.136723

4

1.5630

12.

CU-RET-C

603.6

241.47

120.73

723.312 - 510.536

3.367

−0.141853

4

0.842

13.

AQ-RET

27.82

11.13

5.56

49.763 - 19.092

10.837

−0.696979

4

2.7093

14.

A-RET

22.60

09.04

4.52

50.140 - 14.676

11.332

−0.651231

4

2.8329

15.

H-RET

12.73

05.09

02.54

39.622 - 7.583

12.345

−0.454328

4

3.0862

16.

P-RET

17.42

06.96

03.48

27.784 - 12.453

6.9421

−0.582885

4

1.7355

17.

Malathion*

67.02

26.81

13.40

95.511 - 52.909

2.083

−0.875498

4

0.521

18.

Fipronil*

27.89

11.15

5.57

58.871 - 18.100

11.839

−0.715511

4

2.9597

19.

Thiamethoxam*

50.25

20.10

10.05

63.329 - 41.833

2.844

−0.872107

4

0.711