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COOMASIE BRILLIANT BLUE G 250  For Electrophoresis
COOMASIE BRILLIANT BLUE G 250  For Electrophoresis

COOMASIE BRILLIANT BLUE G 250 For Electrophoresis

COOMASIE BRILLIANT BLUE G 250 For Electrophoresis Specification

  • CAS No
  • 6104-58-1
  • Density
  • Gram per cubic centimeter(g/cm3)
  • Purity
  • 98%
  • Poisonous
  • NO
  • Shape
  • Powder form
  • Appearance
  • Dark blue powder
  • EINECS No
  • 228-058-4
  • Ingredients
  • Coomassie Brilliant Blue G-250 dye components
  • Melting Point
  • Decomposes before melting
  • Molecular Formula
  • C45H44N3NaO7S2
  • Ph Level
  • Neutral to slightly basic (7-8 when dissolved in water)
  • Usage
  • Used as a dye for visualizing proteins in laboratory experiments such as SDS-PAGE
  • Properties
  • Anionic dye used in protein staining; good binding to proteins under acidic conditions
  • Storage
  • Store in a tightly closed container in a cool dry place away from sunlight
  • Structural Formula
  • Complex organic molecule containing sulfonic acid groups
  • Shelf Life
  • Typically 2 years under proper storage conditions
  • Smell
  • Odorless
  • Grade
  • Electrophoresis grade
  • Refractive Rate
  • Not determined
  • Molecular Weight
  • 825.97 g/mol
  • Physical Form
  • Powder
  • Solubility
  • Soluble in water ethanol
  • Application
  • Staining proteins in electrophoresis gels
  • HS Code
  • 3204.12
 
 

About COOMASIE BRILLIANT BLUE G 250 For Electrophoresis



Coomassie Brilliant Blue G-250 is an electrophoresis-grade dye used for staining proteins in electrophoresis gels. This odorless, dark blue powder with a purity of 98% has good binding properties to proteins under acidic conditions. It is soluble in water and ethanol, making it ideal for laboratory experiments such as SDS-PAGE. The dye components are a complex organic molecule containing sulfonic acid groups, ensuring accurate protein visualization. Stored in a cool, dry place, this product has a shelf life of 2 years.

FAQs of COOMASIE BRILLIANT BLUE G 250 For Electrophoresis:


Q: Is Coomassie Brilliant Blue G-250 suitable for staining proteins in electrophoresis gels?

A: Yes, Coomassie Brilliant Blue G-250 is specifically designed for staining proteins in electrophoresis gels.

Q: What is the shelf life of Coomassie Brilliant Blue G-250?

A: The shelf life of Coomassie Brilliant Blue G-250 is typically 2 years when stored under proper conditions.

Q: How should I store Coomassie Brilliant Blue G-250?

A: It is recommended to store this product in a tightly closed container in a cool, dry place away from sunlight.

Q: Is Coomassie Brilliant Blue G-250 poisonous?

A: No, Coomassie Brilliant Blue G-250 is not poisonous.

Q: What is the application of Coomassie Brilliant Blue G-250?

A: Coomassie Brilliant Blue G-250 is used for staining proteins in electrophoresis gels.

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