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How do Peptide 2.0 quality control synthetic peptides?

April 26, 2017CONTROL peptide peptides quality synthetic

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How do Peptide 2.0 quality control synthetic peptides?

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With exception of crude peptides requested by customers, which will only be confirmed by MS, all synthetic peptides from Peptide 2.0 will be analyzed by HPLC and MS. HPLC-MS combination analysis guarantees the purity of a peptide, shown as a peak visible in the HPLC profile, and identity of the desired peptide, determined by ion response of primary amino acid sequence of the peptide.