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Table 2 Summary of FAPAS® Proficiency Testing Program during 2012–2018

From: Comparison of aflatoxins contamination levels in betel nuts (Areca catechu L.) imported from Asian countries

S. no.

Test no.

Commodity

Z-score

Total aflatoxins (µg/kg)

Assigned value

Lab. value

1

04328/2018

Rice

0.9

9.61

11.55

2

04203/2017

Rice

1.2

9.95

12.69

3

04250/2014

Maize

1.6

11.20

15.07

4

04216/2013

Maize

0.3

7.99

8.6

5

04188/2012

Rice

− 0.2

23.00

21.93

  1. FAPAS Food Analysis Performance Assessment Scheme