What is kovac’s reagent?

Answers were Sorted based on User's Feedback

What is kovac’s reagent?..

Answer / sravani

A reagent used to detect the presence of indole. Used in
the identification of bacteria.
Kovac`s reagent is prepared by dissolving 10 g of p-
aminobenzaldehyde in 150 ml of isoamylalcohol and then
slowly adding 50 ml of concentrated hydrochloric acid.

Is This Answer Correct ?    60 Yes 6 No

What is kovac’s reagent?..

Answer / nasreen

Paradimethyl amino benzaldehyde-10gm, amyl or isoamyl
alcohol-150ml, conc.hcl-50ml collectively known as kovac’s

Is This Answer Correct ?    37 Yes 10 No

Post New Answer

More Bio Chemistry Interview Questions

What does a sedimentation coefficient measure?

1 Answers  

what is the composition of agent orange?

6 Answers   Reddy Labs,

What features do the helix and the sheet have in common?

4 Answers  

What role does the primary structure play in determining the folding pattern of a protein?

1 Answers  

What is hapten?

3 Answers   Reddy Labs,

what is niemann-pick disease and what are the disease symptoms?

2 Answers   Biocon,

what is lobry debrugn alberda van ekenstein transformation?

1 Answers   Matrix,

If the enthalpy change for a reaction is zero, DG? is equal to: a) DH? b) lnKeq c) TDS? d) -TDS?

1 Answers  

How do cationic exchange resins differ from anionic exchange resins?

1 Answers  

Cells are in nonequilibrium, open systems. In what way is thermodynamics useful in this situation?

1 Answers  

how do the two comonents of starch differ?

1 Answers  

What is meant by chemical antagonism?

2 Answers   Biological.e.limited, Dr Reddys,