Azure A

Names

[ Name ]:
Azure A

[Synonym ]:
Azur eosin methylene-blue
Azure eosin methylene blue,Giemsa
GIEMSA BUFFER
GIEMSA L STAIN
Giemsa Stain
GIEMSA'S STAIN
3-Amino-7-(dimethylamino)phenothiazin-5-ium chloride
Methylene Azure A
Giemse Stain
Phenothiazinium, 3-amino-7-(dimethylamino)-, chloride (1:1)
MFCD00081642
asym-Dimethylthionine Chloride
GIEMSA R
GIEMSA L
Giemsa Stain,high purity biological stain
Azure A
GIEMSA STAIN L
EINECS 257-438-2
GieMsa's stai
GIEMSA STAIN R
Phenothiazin-5-ium, 3-amino-7- (dimethylamino)-, chloride

Biological Activity

[Description]:

Giemsa stain can stain chromatin and nuclear membrane. Giemsa stain histopathologic detection of malaria and other microorganisms, such as Histoplasma, LeishmaniaToxoplasma, and Pneumocystis .Giemsa stain can used be in histology and microbiology[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Dolan M. The role of the Giemsa stain in cytogenetics. Biotech Histochem. 2011 Apr;86(2):94-7.

Chemical & Physical Properties

[ Density]:
0.99

[ Boiling Point ]:
543ºC at 760mmHg

[ Melting Point ]:
300 °C(lit.)

[ Molecular Formula ]:
C₁₄H₁₄ClN₃S

[ Molecular Weight ]:
291.799

[ Flash Point ]:
15 °C

[ Exact Mass ]:
291.059692

[ PSA ]:
70.39000

[ LogP ]:
0.96400

[ Storage condition ]:
Store at RT.

[ Water Solubility ]:
ethanol: 1 mg/mL

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS06, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225-H301 + H311 + H331-H370

[ Precautionary Statements ]:
P210-P260-P280-P310

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R41

[ Safety Phrases ]:
S7-S16-S36/37-S45-S39-S26

[ RIDADR ]:
UN 1230 3/PG 2

[ WGK Germany ]:
3

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