Alizaren Red S

$3.45$7.50

 
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SKU: 14416 Category:

Product Details Alizarin Red S is used in a biochemical assay to determine, quantitatively by colorimetry, the presence of calcific deposition by cells of an osteogenic lineage. Alizarin Red S has also been used as a histochemical stain for calcium in cells of non-osteogenic lineage and also a colorometric pH indicator in the range of 3.8-5.4.
Usage Used to determine the presence of calcific deposition by cells of an osteogenic lineage, it can be used to distinguish carbonate minerals from each other,for example calcite and dolomite are commonly mixed, and fracture filling in the same rock sample could likely be siderite or ferroan dolomite. Strontianite is often found in trace amounts in speleothems. The test you use is determined by the tools you have and the degree of accuracy and precision that you seek.
Example Alizarin red will differentiate aragonite, calcite, witherite and cerussite,Low mag calcite can be identified with Clayton Yellow stain,Calcite will turn a Reddish Pink, where Dolomite will take much longer to turn color or not change at all.

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We endeavor to inspect all products before they leave us as we pride ourselves on having great quality service, however the occasional product does slip through. If you receive a product or order that is incorrect or DOA (within 3 days of receiving the item), we will gladly replace it at NO charge to you.

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