Kashaf Alkawashef

ALKAWASHEF : Stains

Indole Kovacs Reagent

Kovacs Indole Reagent - Tryptophanase Detection
p dimethylaminobenzaldehyde detects indole from tryptophan degradation confirming E. coli biochemical profile.

SIZES:

10ml

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Product Code:

Kovacs Indole - Enterobacteriaceae ID Applications

Cherry red ring (1min) confirms E. coli (95%+) vs Klebsiella (indole-ve) preventing nitrofurantoin misclassification.

Microbiology labs grow 24h colonies in tryptone broth → 5 drops Kovacs → shake → read preventing tube contamination.

Spot test on filter paper accelerates ID from mixed cultures maintaining API 20E compatibility.

HCl extraction enhances sensitivity detecting weak indole producers.

Made	Saudi Made
Standards	SFDA, ISO 13485
Product	Indole Kovacs Reagent
Cat. No.	02027XXX (Tailored to your needs: The final digits of the product code correspond to your chosen size and concentration.)
Size	10ml
Shelf Life	2 Years

Stains

Indole Kovacs Reagent

SIZES:

CAT. CHART:

Product Code:

Kovacs Indole - Enterobacteriaceae ID Applications

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