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MSQC2

MS QCAL Peptide Mix

lyophilized powder

Synonyme(s) :

MS Qual/Quant QC Mix, universal MS platform standard

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A propos de cet article

NACRES:
NA.24
UNSPSC Code:
12352200
Service technique
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form

lyophilized powder

analyte chemical class(es)

amino acids, peptides, proteins

technique(s)

HPLC: suitable

application(s)

food and beverages

format

multi-component solution

shipped in

ambient

storage temp.

2-8°C

General description

QCAL was designed using the QconCAT technology and recombinantly expressed in E. coli.  The parent protein sequence of QCAL is as follows:

MGALRVFDEFKPLVEEPQNLIRVFDEFKPLVKPEEPQNLIRVFDEFKPLVKPEEKPQNLIRVFDEFKPLVKPEEKPQNKPLIRVFKPDEFKPLVKPEEKPQNKPLIRVFKPDEFKPLVKPEEKPQNKPLIKPRVFDEFQPLVEEPQNLIRGVNDNEEGFFSARGGVNDNEEGFFSARGGVNDNEEGFFSARGGVNDNEEGFFSARGGGVNDNEEGFFSARGGGVNDNEEGFFSARGGGVNDNEEGFFSARGGGVNDNEEGFFSARGGGVNDNEEGFFSARGVNDNEEGFFSAKGGGVNDNEEGFFSARAVMDDFAAFVEKAVMMDDFAAFVEKAVMMMDDFAAFVEKGLVKFVVPRALELFRIGDYAGIKEALDFFARYLGYLEQLLRVLYPNDNFFEGKLFTFHADICTLPDTEKALVALVLVPRGSLEVLFQGPIEGRTENLYFQGDDDDKALVALVHHHHHH

QCAL was subsequently digested with trypsin to give a core mixture of 22 peptides.

Application

MSQC2 is intended to act as a universal MS platform standard, by providing several elements for calibration and performance assessment, such as instrument resolution and linearity of signal detection.
This product is optimized to assess platform characteristics, including:
  • Repeatability/Reproducibility between runs
  • System stability (drift, chromatography, signal intensity, sensitivity, etc.)
  • Inter- and intra- platform and lab comparisons

Features and Benefits

General

Complexity
  • Defined mixture gives confidence in your instruments analysis

Other Notes

Each vial contains 25 μg of lyophilized peptides that are derived from trypsin digestion of the protein concatamer QCAL.

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Classe de stockage

12 - Non Combustible Liquids

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Certificats d'analyse (COA)

Lot/Batch Number

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