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Alfa Aesar™ Thionin acetate

$72.04 - $210.88

Chemical Identifiers

CAS 78338-22-4
Molecular Formula C14H13N3O2S
Formula Weight 287.34
MDL Number MFCD00081194
Chemical Name or Material Thionin acetate
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1891206 SDS Alfa Aesar
A1891206
5g Each for $72.04
AAA1891214 SDS Alfa Aesar™
A1891214
25g Each for $210.88
Specifications

Description

Applications
Thionin acetate is a strongly staining metachromatic dye that is widely used for biological staining. Thionine can also be used in place of Schiff reagent in quantitative Feulgen staining of DNA. It can also be used to mediate electron transfer in microbial fuel cells. It is also employed as a general nuclear stain for chromatin and mucin; for staining Nissl granules by end-point buffering and for showing malignant cells in frozen biopsy sections; and as a stain for semi-thin sections of plant material for light microscopy.

Solubility
Soluble in water (~2.5 mg/ml at 25°C), and HOAc: H2O (1:1) (1 mg/ml). Insoluble in ethanol.

Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
Description & Specifications

Chemical Identifiers

78338-22-4
287.34
Thionin acetate
C14H13N3O2S
MFCD00081194

Specifications

78338-22-4
287.34
5g
C14H13N3O2S
MFCD00081194
Thionin

Safety and Handling

GHS H Statement
H315-H319-H335

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Warning