Protein Markers

Precision protein analysis starts with reliable protein markers. Our Protein Markers offer high-quality molecular weight standards, including prestained markers and Western blotting-specific formulations, designed to ensure accurate band identification and size determination across all your protein separation applications. They are manufactured to exacting standards, ensuring sharp, distinct bands and reliable molecular weight reference across all your blotting and gel work.

Browse Our Full Protein Markers Range

We supply two essential types of protein markers:

• Protein Markers, Prestained: ready-to-use markers with built-in dyes that provide instant visual reference during gel electrophoresis. No additional staining steps required. 
• Protein Markers for Western Blotting: optimised standards specifically formulated for membrane-based protein detection. 

Performs Best in 

• SDS-PAGE gel electrophoresis
• Western blotting and protein detection
• 2D gel electrophoresis
• Size verification in protein purification workflows
• Quality control in protein research
• Molecular weight confirmation in bioanalytical testing

Wide Application Range

• Molecular biology and protein research labs
• Clinical diagnostic centres
• Pharmaceutical R&D and quality assurance
• Academic research institutions
• Biotech companies performing protein characterisation
• Academic teaching labs

Why Choose Our Protein Markers?

Our markers are sourced from trusted manufacturers and formulated for consistency, clarity, and reliability. Whether you're running routine quality control gels or critical diagnostic blots, our protein markers deliver the precision your lab demands.