Superior ladders for protein analysis

Accurate molecular weight determination is as easy as 1-2-3. Choose from our wide selection of protein ladders for all your sizing needs. Our molecular weight markers have the high quality, reliability and lot-to-lot consistency you can depend upon.

Highlights:

• Cost effective – high quality without the high price
• Performance – sharp band resolution and consistent migration patterns
• Reliable – exceptional lot-to-lot consistency and reproducibility

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Learn More:

	Protein Molecular Weight Markers
	Protein Ladder Comparison and Selection Guide