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Alizarin Red S, Certified 25 G

Brands: SIGMA-ALDRICH
Rp 2.432.000

certified by the Biological Stain Commission, powder

Synonym(s): 3,4-Dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt, Alizarin Carmine, Alizarin Red, water soluble, Alizarin sodium monosulfonate, Alizarin sulfonate sodium, Alizarinsulfonic acid sodium salt, Sodium alizarinsulfonate

Product Name

Alizarin Red S, certified by the BSC

Agency

certified by the BSC

Quality Level

200

form

powder

concentration

0.015 g/L in 0.1 M NaOH

technique(s)

titration: suitable

color

dark red
yellow-orange to dark orange

solubility

H2O: 1 mg/mL

ε (extinction coefficient)

592-598 nm at 0.015 g/L in 0.1 M NaOH

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

[Na+].Oc1c(O)c(cc2C(=O)c3ccccc3C(=O)c12)S([O-])(=O)=O

InChI

1S/C14H8O7S.Na/c15-11-6-3-1-2-4-7(6)12(16)10-8(11)5-9(22(19,20)21)13(17)14(10)18;/h1-5,17-18H,(H,19,20,21);/q;+1/p-1

InChI key

HFVAFDPGUJEFBQ-UHFFFAOYSA-M

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PT. Multi Medika Laboratory

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