Fast Blue Protein Stain Solution (TBS5055)

Description

Description

Tribio Fast Blue Protein Gel Stain Solution is a ready-to-use reagent for sensitive detection of proteins in polyacrylamide gels, as well as on nitrocellulose and PVDF membranes. It selectively binds to proteins while maintaining low background, allowing clear visualization of protein bands. Bands appear in real time during staining, so the process can be stopped once the desired intensity is reached. No destaining step is required, although a brief water rinse can further enhance sensitivity. The low-pH formulation enables detection of as little as 5 ng of protein.

Application

• SDS-PAGE protein detection
• Analysis of protein purity
• Quantitative estimation of protein bands (semi-quantitative)
• Preparation for downstream mass spectrometry (after destaining or washing)

Main Features

• Ready-to-use: No preparation required, directly apply to gels.
• Rapid staining: Usually visible within 30–60 minutes.
• High sensitivity: Detects protein bands down to 5–10 ng per band.
• Blue color with low background: Clear visualization of protein bands.

Storage

Store at room temperature.

Research use only.

Additional information

Datasheet:

TBS5055_Fast Blue Protein Stain Solution_Datasheet_V02

MSDS:

TBS5055_Fast Blue Protein Stain Solution_MSDS

Research use only.