COOMASIE BRILLIANT BLUE R 250 For GEL Electrophoresis

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COOMASIE BRILLIANT BLUE R 250 For GEL Electrophoresis Specification

HS Code
3204.12.00

Solubility
Soluble in water and methanol

Smell
No significant smell

Structural Formula
Available as a complex organic structure with sulfonic and amine groups

Ingredients
Coomassie Brilliant Blue R inorganic salts as stabilizers

Taste
Odorless and tasteless

Density
Gram per cubic centimeter(g/cm3)

Poisonous
NO

Physical Form
Powder

Storage
Store in a cool dry place away from light

Application
Used for staining proteins in gel electrophoresis

Purity
>99%

Shape
Granular or fine powdered form

Properties
Anionic dye displaying strong binding affinity for proteins

Refractive Rate
Not applicable in its solid state

Appearance
Dark blue powder

Grade
Laboratory grade

Shelf Life
2 years when stored under specified conditions

EINECS No
228-058-4

Melting Point
Decomposes before melting

Ph Level
Not applicable in its dry form; pH depends on dissolution medium

Usage
Primarily for SDS-PAGE and native gel protein visualization

Molecular Weight
825.97 g/mol

Molecular Formula
C45H44N3NaO7S2

CAS No
6104-58-1

About COOMASIE BRILLIANT BLUE R 250 For GEL Electrophoresis

Coomassie Brilliant Blue R 250 is a dark blue, odorless, and tasteless powder used for staining proteins in gel electrophoresis, primarily for SDS-PAGE and native gel protein visualization. With a purity level of over 99% and a molecular weight of 825.97 g/mol, this laboratory-grade dye exhibits a strong binding affinity for proteins. It is soluble in water and methanol and should be stored in a cool, dry place away from light for a shelf life of 2 years. Its molecular formula C45H44N3NaO7S2 includes sulfonic and amine groups, and it is available in granular or fine powdered form.

FAQs of COOMASIE BRILLIANT BLUE R 250 For GEL Electrophoresis:

Q: What is the primary application of Coomassie Brilliant Blue R 250?

A: Coomassie Brilliant Blue R 250 is primarily used for staining proteins in gel electrophoresis, specifically for SDS-PAGE and native gel protein visualization.