Thistle Scientific Ponceau S Staining Solution (500 mL)

The Thistle Scientific Ponceau S Staining Solution (500 mL) is a reversible, non-destructive stain designed for rapid detection of proteins on nitrocellulose and PVDF membranes following transfer in Western blotting applications. This ready-to-use solution provides a quick and efficient method for assessing transfer efficiency before proceeding with immunodetection.

Key Features:

• Brand: Thistle Scientific
• Formulation: 0.1% (w/v) Ponceau S in 5% acetic acid
• Volume: 500 mL
• Application: Ideal for protein visualization on nitrocellulose and PVDF membranes
• Reversibility: Staining can be reversed with a brief incubation in 0.1% NaOH
• Reusable: Solution can be reused multiple times

This staining solution is an essential tool for laboratories performing Western blotting, providing a reliable method for confirming protein transfer and ensuring experimental accuracy.