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Table 3 Comparison of DNA purity by collection method

From: Saliva as an alternative source of high yield canine genomic DNA for genotyping studies

DNA Purity #(A260/A280)

 

Oragene®

ANIMAL

Buccal Swab

Whole Blood

Dog 1

1.70

2.15

1.16

Dog 2

1.93

1.97

1.56

Dog 3

1.55

1.91

 

Dog 4

1.36

1.86

 

Dog 5

1.61

1.59

 

Dog 6

1.92

1.85

 

Dog 7

1.66

1.29

 

Dog 8

1.63

1.92

 

Dog 9

1.75

1.55

 

Dog 10

1.55

2.17

2.04

Dog 11

1.39

1.28

 

Dog 12

1.59

1.19

 

Dog 13

1.60

1.21

 

Dog 14

1.75

1.05

 

Dog 15

1.71

1.01

 

Average

1.65

1.60

1.58