AQUA Peptides & Proteomic Standards

Our AQUA Peptides provide a rapid and efficient system for mass spectrometric quantitation of protein biomarkers. The powerful Protein-AQUA technology allows proteomics researchers to generate focused, quantitative studies of specific protein expression and amino acid modification.

We also now offer the UPS1 and UPS2 reference standards for mass spectrometry. Both the Universal Proteomics Standard and the Proteomics Dynamic Range Standard are complex, well defined and well characterized reference standards that contain the same 48 human proteins ranging in molecular mass from 6,000 to 83,000 Daltons. Each constituent protein has been HPLC purified and AAA quantitated prior to formulation.

For more information on Sigma products or to place an order click here:
AQUA Peptides
UPS1 & UPS2 Proteomic Standards


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