cheminuminescent protein ladder for western blot

The WesternSure Pre-stained Chemiluminescent Protein Ladder is not a standard and molecular weights may vary, depending on the gel type. Stripping buffer alters the chemiluminescent functionality of the ladder, resulting in weak or no signal. The ladder is not recommended for use when stripping and reprobing Western blots. Mix the product thoroughly before use to dissolve any solids that may have precipitated during storage. Bring the product to room temperature while protecting from light. WesternSure Pre-stained Chemiluminescent Protein Ladders are provided ready to use in loading buffer with no dilution, heating, or reconstitution required.

To see a complete portfolio of LI-COR molecular weight markers, visit /proteinmarkers. The ladder is optimized for use with Bis-Tris and Tris-Glycine systems. In blotting applications, the ladder can be used to monitor protein transfer and as a reference to estimate the molecular weight of proteins of interest. In gels, the ladder can be used to visualize progress of the protein separation during electrophoresis and to estimate the molecular weight of unknown proteins based on their relative mobility. The ladder offers both pre-stained and chemiluminescent functionalities and is suitable for use with film and a variety of chemiluminescent substrates. The WesternSure Pre-stained Chemiluminescent Protein Ladder provides a ladder of convenient and consistent protein sizes (8 - 260 kDa) for use with polyacrylamide gels and on Western membranes where chemiluminescent detection is used.

Cheminuminescent protein ladder for western blot