Dino

Pyronin Y

Pyronin Y

Synonyms Pyronin G; Pyronin Yellow; C.I. 45005; N-(6-(Dimethylamino-3H-Xanthen-3-Ylidene)-N-Methyl-Methanaminium Chloride; Pyronin J; cationic xanthene dye

CAS Number: 92-32-0 Molecular Formula: C17H19N2OCl Molecular Weight: 302.802 g/mol

Beilstein Registry Number: 3795789 EC Number: 202-147-8 MDL Number: MFCD00011725

Packaging size: 1 g

SKU 04800506
Price:
$117.90
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Description

Product Description

Pyronin Y

Application Notes

Pyronin Y is used with methyl green for staining plasma cells and bacteria in mammalian tissue. Also used in 0.05% concentration to stain RNA. Transfer RNA (tRNA) will complex with Pyronin Y at a 1 : 10 molar ratio when analyzed by polyacrylamide gel electrophoresis. tRNA (4 to 8 µg) when complexed with Pyronin Y is visible as a red band during electrophoresis. Pyronin Y can also be used in correlating RNA content by flow cytometry. In addition, Pyronin Y solutions may be utilized in staining liver cells that have been fixed in Carnoy's fluid.

Usage Statement

Research Use Only (RUO). Ready for CE IVD labeling of clinical applications.

Key Applications

Nucleic Acid Electrophoresis Stains||Staining liver cells

Specifications
SKU 04800506
Application Notes Pyronin Y is used with methyl green for staining plasma cells and bacteria in mammalian tissue. Also used in 0.05% concentration to stain RNA. Transfer RNA (tRNA) will complex with Pyronin Y at a 1 : 10 molar ratio when analyzed by polyacrylamide gel electrophoresis. tRNA (4 to 8 µg) when complexed with Pyronin Y is visible as a red band during electrophoresis. Pyronin Y can also be used in correlating RNA content by flow cytometry. In addition, Pyronin Y solutions may be utilized in staining liver cells that have been fixed in Carnoy's fluid.
Beilstein Registry Number 3795789
Color Index 45005
EC Number 202-147-8
Format powder
Grade Molecular Biology Reagent
Applications Nucleic Acid Electrophoresis Stains||Staining liver cells
Molecular Formula C17H19N2OCl
Molecular Weight 302.802 g/mol
Pack Size 1 g
Personal Protective Equipment Eyeshields, Gloves, Respirator filter
Physical Appearance Black with Red Tint Powder
Product Families Description Pyronin Y
Product Overview Pyronin Y
RTECS Number BQ1450000
Storage and Handling Store at Room Temperature (15-30 °C).
Typical Working Concentration 0.05% (to stain RNA)
Usage Statement Research Use Only (RUO). Ready for CE IVD labeling of clinical applications.
UV Visible Absorbance λ max (50% ethanol): 548 nm(Lit.)