Peacock™ Prestained Protein Marker
Peacock™ Prestained Protein Marker is a visible three-color protein ladder with 10 bands ranging from 10 to 180 kDa.
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One-Step Blue® Protein Gel Stain
One-Step Blue® is a ready-to-use protein gel staining solution. It produces fast (5-60 min) protein staining in a single step without fixation or washing.
One-Step Lumitein™ Protein Gel Stain
One-Step Lumitein™ Protein Gel Stain is a ready-to-use luminescent protein gel stain. It is a dramatically improved version of our original Lumitein™ protein gel stain for convenience and safety.
One-Step Lumitein™ UV Protein Gel Stain
One-Step Lumitein™ UV Protein Gel Stain is a ready-to-use luminescent protein gel stain optimized for UV-based fluorescence imaging systems.
Ponceau S solution
Ponceau S is used for the detection of proteins on PVDF and nitrocellulose membranes with a limit of detection of about 250 ng of transferred protein. The dye rapidly stains proteins on membranes pink or light red for easy visual inspection of protein transfer.
10X Fish Gelatin Blocking Agent
10X Fish Gelatin Blocking Agent is a solution of cold water fish skin gelatin that can be added to blocking buffers to minimize non-specific antibody binding in immunodetection procedures such as Western Blotting and immunostaining. Unlike BSA or milk, fish gelatin does not contain IgG or serum proteins that could cross-react with mammalian antibodies.
Tween®-20 (polysorbate 20) is a polysorbate surfactant commonly used as a blocking and washing agent in Western blotting and other immunostaining assays. Tween®-20 is typically included in blocking buffers and washing buffers at a concentration of 0.1% to reduce non-specific antibody binding.