Invitrogen™

PeppermintStick™ Phosphoprotein Molecular Weight Standards

Catalog number:  P33350

Related applications:

Protein Biology

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Description

PeppermintStick Phosphoprotein Molecular Weight Standards are a mixture of phosphorylated and nonphosphorylated proteins ranging from 14.4 to 116 kDa. Separation by polyacrylamide gel electrophoresis resolves the standard mixture into two phosphorylated and four nonphosphorylated protein bands.

Applications
• Accurate protein sizing on SDS-polyacrylamide gels and western blots.
• Positive and negative controls for detection of phosphorylated proteins, such as the methods provided by our Pro-Q® Diamond phosphoprotein gel stain

For Research Use Only. Not for use in diagnostic procedures.

Specifications

Detection Method: Pro-Q Diamond phosphoprotein gel stains
Number of Markers: 6
Product Line: Molecular Probes®, PeppermintStick™
Ready to Load: No
Shipping Condition: Room Temperature
Size Range: 14.4 to 116 kDa
System Type: SDS-PAGE
Molecular Weight: 116, 66, 45, 23.6, 18, 14.4 kDa
Stain Type: Unstained
Quantity: 400 μL

Contents & storage

Contents: one vial of 400 µL, each protein ~0.5 µg/µL

Storage buffer: 10 mM Tris, pH 7.5, 300 mM NaCl, 100 mM dithiothreitol, 2 mM EDTA, 3 mM sodium azide and 50% glycerol.

Storage: Upon receipt store at -20°C