MSQC2

MS QCAL Peptid-Mix

lyophilized powder

• Synonym(e): MS Qual/Quant QK-Mix
• NACRES: NA.24
• UNSPSC Code: 12352200

Eigenschaften

• form: lyophilized powder
• analyte chemical class(es): amino acids, peptides, proteins
• technique(s): HPLC: suitable, protein mass spectrometry: suitable
• application(s): food and beverages
• format: multi-component solution
• shipped in: ambient
• storage temp.: 2-8°C

Beschreibung

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

Dieses Produkt ist zur Bewertung der Plattformeigenschaften optimiert, einschließlich:

• Wiederholbarkeit/Reproduzierbarkeit von Durchgängen
• Systemstabilität (Verschiebung, Chromatographie, Signalstärke, Sensitivität usw.)
• Inter- und Intra-Plattform- und -Laborvergleiche

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.

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.

Sicherheitshinweise

• Was ist los?: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Lagerklasse: 12 - Non Combustible Liquids