05.09.2013 Views

Vibrio cholerae

Vibrio cholerae

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Furtheer identification of V.<br />

1. string test:<br />

<strong>cholerae</strong>:<br />

• a drop of 0.5% Na-deoxycholate is mixed<br />

with a colony after 60 seconds with aloop<br />

there will be a thread of tenacious like<br />

nature it is +ve test for V.<strong>cholerae</strong>.<br />

2. Poly valent antisera(anti O1,anti O139):<br />

agglutination test with specific<br />

antisera&emulsified colonies is carried<br />

out to .

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