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Acidified phloroglucinol is used as a stain for the detection of lignin. If lignin is present, it will turn a bright red colour.

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Do epidermal cells from petunia stain with phloroglucinol?

No, epidermal cells from petunia do not stain with phloroglucinol. Phloroglucinol is typically used to stain lignin in plant tissues, not epidermal cells. The stain mainly reacts with lignin, which is absent in the epidermal cells.


Do tracheids from an oak stain with phloroglucinol?

Yes, tracheids from oak wood are stained red with phloroglucinol due to their lignin content. Lignin is a key structural component of cell walls in woody plants and is specifically detected by phloroglucinol, resulting in a characteristic red coloration.


How do you make phloroglucinol solution?

Phloroglucinol is not so suluble in water (1o g/L); dissolve 10 g phloroglucinol in 100 mL demineralized water.


What is the IUPAC name of Phloroglucinol?

The IUPAC name of Phloroglucinol is benzene-1,3,5-triol.


What is phloroglucinol?

Phloroglucinol is an organic compound that is used in pharmaceuticals and explosives. Its is a white, slightly sweet, crystalline compound.


What is the absorption spectra of phloroglucinol?

The absorption spectra of phloroglucinol show peaks around 220-230 nm due to its aromatic structure containing benzene rings and hydroxyl groups. This compound absorbs light in the UV region and is commonly used in chemical analysis and spectrophotometry.


What is the purpose of phloroglucinol hydrate tablet?

its an anti-spasmodic used in bilary colic, GI spasms, dysmenorea, uterine spasm etc


What is the compound name for C6H7O2(OH)3?

The compound name for C6H7O2(OH)3 is 1,3,5-trihydroxybenzene, which is also known as phloroglucinol.


How could you describe a stain instead of saying a big stain what could you say?

a huge stain. a jumbo stain. a large stain.


What are the uses of acidified phloroglucinol?

Acidified phloroglucinol is commonly used as a reagent to detect the presence of lignin in plant tissues. It forms a red-violet color when it reacts with lignin, making it useful for staining lignified cell walls in microscopy. Additionally, it can be used to estimate the degree of lignification in plant materials.


Is blood or egg an organic stain or protein stain?

its a protein stain


Why is a stain called a stain?

It's simple, because it's a stain.