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6 × 5 LC-MS/MS Peptide Reference Mix

Promega Corp.V7491Available: Worldwide

A Complete Solution for Monitoring LC and MS Instrument Quality Control and Performance. In combination with an accompanying software tool, the 6 × 5 LC-MS/MS Peptide Reference Mix provides a convenient way to assess LC column performance and MS instrument parameters, including sensitivity and dynamic range. Consists of 30 peptides; 6 sets of 5 isotopologues of the same peptide sequence, differing only in the number o…

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Average Rating 5.0

|1Scientists have reviewed this product

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great product , easy to use software.

 

Average Rating 5.0

Application Area:

LC-MS instrument QC

I got a demo sample from Promega sales and tried it. Good peptide standards over range of rntention time and concentration. The software is easy to use too. Then I started buying it.

Review Date: 26 Jul 2018 | Promega Corp.

A Complete Solution for Monitoring LC and MS Instrument Quality Control and Performance. In combination with an accompanying software tool, the 6 × 5 LC-MS/MS Peptide Reference Mix provides a convenient way to assess LC column performance and MS instrument parameters, including sensitivity and dynamic range.

  • Consists of 30 peptides; 6 sets of 5 isotopologues of the same peptide sequence, differing only in the number of stable, heavy-labeled amino acids incorporated into the sequence
  • Labels are uniform 13C and 15N atoms.
  • Isotopologues are chromatographically indistinguishable; however, since they differ in mass, they are clearly resolved by mass spectrometry.
  • The isotopologues of each peptide are present in a series of tenfold dilutions. This format allows assessment of instrument dynamic range and sensitivity from a single run.

The 6 × 5 LC-MS/MS Peptides are AAA-qualified for accurate monitoring, and are compatible with multiple applications and neat or complex mixtures.

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