861065

Sigma-Aldrich

Azure II

powder

Linear Formula:
C16H18N3S · C15H16N3S ·2 Cl
CAS Number:
Molecular Weight:
625.68
Colour Index Number:
52010/52015
PubChem Substance ID:
NACRES:
NA.47

Quality Level

description

mixture of Azure B and Methylene Blue in equal amounts.

form

powder

application(s)

hematology: suitable
histology: suitable

λmax

657 nm

ε (extinction coefficient)

≥1500 at 652-658 nm in water at 0.003 g/L
≥400 at 243-249 nm in water at 0.003 g/L
≥800 at 288-294 nm in water at 0.003 g/L

Featured Industry

Diagnostic Assay Manufacturing

storage temp.

room temp

SMILES string

[Cl-].[Cl-].CNc1ccc2N=C3C=C\C(C=C3Sc2c1)=[N+](\C)C.CN(C)c4ccc5N=C6C=C\C(C=C6Sc5c4)=[N+](\C)C

InChI

1S/C16H18N3S.C15H15N3S.2ClH/c1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13;1-16-10-4-6-12-14(8-10)19-15-9-11(18(2)3)5-7-13(15)17-12;;/h5-10H,1-4H3;4-9H,1-3H3;2*1H/q+1;;;/p-1

InChI key

YOWZJZJLXUQHGF-UHFFFAOYSA-M

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Related Categories

Application

Azure II has been used in the Richardson′s stock solution for the staining of lysosomal glycogen. It has also been used in the periodic acid schiff staining procedure for the staining of glycogen, nuclei and cytoplasm.

Packaging

25 g in glass bottle

Biochem/physiol Actions

Azure II is used with methylene blue and basic fuchsin for the staining of semithin sections. This complex is used for the staining of nuclei, goblet cells, striated muscle, endothelial cells, smooth muscle, cytoplasm, lipid droplets, red blood cells, glycogen, collagen, cartilage, mucus granules, elastin and leukocytes.

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
Basic Techniques For Transmission Electron Microscopy null
Aerobic training as an adjunctive therapy to enzyme replacement in Pompe disease.
Nilsson MI, et al.
Molecular Genetics and Metabolism, 107, 469-469 (2012)
Haley R Noonan et al.
Disease models & mechanisms, 9(8), 873-884 (2016-08-05)
Patients with von Hippel-Lindau (VHL) disease harbor a germline mutation in the VHL gene leading to the development of several tumor types including clear cell renal cell carcinoma (ccRCC). In addition, the VHL gene is inactivated in over 90% of...
Nelson S Yee et al.
Disease models & mechanisms, 4(2), 240-254 (2010-12-25)
Genetic analysis of pancreatic development has provided new insights into the mechanisms underlying the formation of exocrine pancreatic neoplasia. Zebrafish sweetbread (swd) mutants develop hypoplastic acini and dysmorphic ducts in the exocrine pancreas, with impeded progression of cell division cycle...

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