This image is not available for purchase in your country.

Biuret Test for Proteins

Biuret Test for Proteins

C039/1301

Rights Managed

This image is not available for purchase in your country.

Please contact your Account Manager if you have any query.

Credit

TURTLE ROCK SCIENTIFIC / SCIENCE PHOTO LIBRARY TURTLE ROCK SCIENTIFIC / SCIENCE PHOTO LIBRARY

Restrictions:

Editorial use only.

Caption

Biuret test for proteins. The Biuret reagent contains copper(II) sulfate (CuSO4) and sodium hydroxide (NaOH), with potassium sodium tartrate (KNaC4H4O6) added to stabilize copper ions. Here blue-coloured Biuret reagent was added to a solution of albumin (egg white) in a test tube. The solution turned violet (deep purple), indicating presence of proteins.

Release details

Model release not required. Property release not available.

 {{ i.shot_duration ? i.shot_duration + ' ' : '' }}{{ i.shot_uhd ? '4K ' : i.hires ? 'HD ' : '' }}{{ i.spl_number }} R{{ i.license }}

  • Add to board
  • Similar {{ mediaType(i) }}