After incubation, zone of inhibition
was measured using Hi-media scale.
Resistogram analysis of chromium concentrations against bacterial isolates Chromium metal concentrations Microbes 50 100 used (micro]g/mL) Zone of inhibition
in mm (M [+ or -] SD) E.
For negative control the zone of inhibition
were recorded against all the extraction solvents whereas the positive control was done by suing commercially available standard discs against respective strains i.
Antibacterial activity of synthesized compounds [zone of inhibition
] Zone of inhibition
(mm) Compounds Code Concentration S.
According to this study, the mean zone of inhibition
of Candida albicans growth was 9.
The mean zone of inhibition
increased in proportion to the concentration.
There were intermediate zone of inhibition
found on claforan, nalidixic acid, amoxycillin, fosfomycin, fortum, and erythromycin on Mueller Hinton's agar after 24 hours incubation.
In all types of extracts (ethanolic and aqueous), Thyme (Thymus vulgaris) showed maximum diameter of zone of inhibition
(15 mm) in comparison with rest of the studied medicinal plants.
There is no zone of inhibition
for the ethanolic extract of A.
Characteristic zone of inhibition
was observed which pointed towards the anti-microbial tendency.
These results contradict those from a study in Colombia that found that when the zone of inhibition
of the ODD test was correlated to the pneumococcal resistance to ceftriaxone, all isolates showing some degree of resistance to ceftriaxone had a zone of inhibition
of 6 mm (3).
The activity as zone of inhibition
were measured after 18-36 hours and documented (Table 1 and Fig.