alizarin , auch: alizarine

Its chief use is in the artificial production of alizarin.

Frank said in a low tone, "Let's see who has been using the alizarin red."

The color was then modified by treatment with an alizarin lake pigment.

However it fades faster than alizarin on exposure to sunlight.

It contained 40-50 times the amount of alizarin of the roots.

The process of staining calcium with alizarin works best when conducted in basic solution.

Alizarin continues to be used commercially as a red textile dye, but to a lesser extent than 100 years ago.

Synthetic dyes are often derived from 9,10-anthraquinone, such as alizarin.

Gouache was used straight from a tube - French ultramarine and alizarin crimson.

This alizarin concentrate, makes only 1% of the madder root.

Replacements are often used for chromium, cadmium and alizarin.

It is a yellow crystalline substance from which alizarin is obtained.

A yellow vapor crystallized into bright red needles: Alizarin.

They are usually only detectable with an Alizarin Red S stain.

Even the colour of her gown is faded, though alizarin is usually stable.

Anthracene is used in the production of the red dye alizarin and other dyes.

Alizarin crimson is an artificially created color, used to replace the harder to obtain rose madder.

At day 28, Alizarin Red staining was detected in approximately 70% of all cells.

Her nemesis is beautiful but evil Alizarin Crimson.

On impulse Joe asked, "Say, Ronnie, you use much of that alizarin crimson?"

Madder Lake contains two organic red dyes: alizarin and purpurin.

It consists essentially of alizarin.

It is isomeric with alizarin.

The alizarin is beautiful.

Madder alizarin, it's sometimes called.