Chromotrope 2R

Buy Chromotrope 2R (4197-07-3) MF: C16H10N2Na2O8S2 | MW: 468.37. Get High Quality Chromotrope 2R (4197-07-3) from Tristains.

Chromotrope 2R is a red to brown colored crystalline powder with the chemical formula C16H10N2O8S2Na2. Chromotrope 2R, is An organic sodium salt that is the disodium salt of 4,5-dihydroxy-3-(phenyldiazenyl)naphthalene-2,7-disulfonic acid. It is soluble in water (1mg/ml). Chromotrope 2R is also known as Acid Red 29, Cromatrope 2R. Chromotrope 2R is used as a biological stain in histology and microscopy. It can be employed to stain different types of tissues and cells for examination and research purposes.

“TriStains”, Histological Stains/Biological Stains that offer range of stains used in Histology, Cytology, Microbiology and Hematology laboratories. TriStains meet the highest quality standards and give excellent color performance of desired components of cells and tissue in life science laboratories. TriStains series products are carefully tested to ensure accurate, reliable, and reproducible results. Our products are available in different packaging sizes to allow you to get all types of stains & Indicators for your specific purposes from a single source.

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Application :

• Chromotrope 2R is used for the staining of microsporidia in body fluids and stool samples.
• It has high affinity for phospholipids and is used for the staining of mitochondrial and endoplasmic reticulum membrane in histological samples.
• It may be used as the plasma stain in trichrome techniques, most notably in Gomori’s one-step method. It can replace xylidine ponceau in Masson’s trichrome.
• It has been suggested as a replacement for eosin Y following nuclear staining with Celestine blue B. One of its most well-known uses is in solution with phenol in Lendrum’s method for eosinophil granules.

Benefits :

• Employed as an indicator for complexometry. And used as a reliable pH indicator
• Gives accurate and reliable results
• Versatile and stable product