Abcam, ab146374, Alizarin red S, histochemical stain

Size: 25g
MW 360.3 g/mol. Anthraquinone dye used to determine, quantitatively by colorimetry, the presence of calcific deposition by cells of an osteogenic lineage. Has also been used as a histochemical stain for calcium in cells of non-osteogenic lineage and as a colorimetric pH indicator.
Key facts
CAS number:130-22-3,
Form:PowderSee storage information,
Molecular weight:360.3 g/mol,
Molecular formula:C14H7O7NaS.H2O,
Nature:Synthetic,
Solubility:Soluble in water to 1 mg/ml,
Biological description:Anthraquinone dye used to determine, quantitatively by colorimetry, the presence of calcific deposition by cells of an osteogenic lineage. Has also been used as a histochemical stain for calcium in cells of non-osteogenic lineage and as a colorimetric pH indicator.,
IUPAC Name:9,10-Dihydro-3,4-dihydroxy-9,10-dioxo-2-anthracenesulfonic acid monosodium salt

Properties and Storage Information:
Shipped at conditions-Ambient - Can Ship with Ice, Appropriate short-term storage conditions-Ambient, Appropriate long-term storage conditions-Ambient, Storage information-The product can be stored for up to 12 months