Thermo Scientific Chemicals Tween 20 washing buffer, 2% in PBS (20X)

Description

• PBS (Phosphate Buffered Saline) and Tween 20 are used as a wash buffer in immunolabeling techniques
• Tween 20 is added to promote more effective washings, resulting in decreased non-specific background staining
• Tween 20 is also known to promote reagent spreading in automated staining methodologies
• 20X PBS Tween-20 is a space-saving stock solution that is ideal for preparing PBS-Tween (PBS-T) wash buffers for ELISA, Western and other immunoassays as well as a blocking buffer for plate-based assays
• This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio
• Some documentation and label information may refer to the legacy brand
• The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.