Analyte

Test concentration

Test materials

Whole cell culture

Drop 1 (+)

Drop 2 (+)

Drop 3 (+)

Drop 4 (+)

Cellular extracts

10 µg (+)

20 µg (+)

40 µg (+)

80 µg (+)

Supernatant extract

10 µg (+)

20 µg (+)

40 µg (+)

80 µg (+)

Positive controls

Ampicillin

100 µg (−)

200 µg (−)

1 mg (−)

2 mg (−)

Streptomycin

100 µg (−)

200 µg (−)

400 µg (−)

800 µg (−)

Negative control

5% Methanol (+)

5% Methanol (+)