MS RT Calibration Mix

MS RT Calibration Mix Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

MS RT Calibration Mix has been used as a reference for iRT (relative retention times) calculations after LC-MS (liquid chromatography–mass spectrometry)/MS analysis. It has been used to check the reliability and specificity of ETD-HCD (electron transfer dissociation-high-energy collisional dissociation) MS³ (mass spectrometry) method for leucine/isoleucine discrimination.

Allgemeine Beschreibung

MSRT1 is an injection-ready standard, and can serve for quick tests of LC-MS platform performance, comparison of LC gradients and columns, monitoring column and system changes. MSRT1 can be used to predict retention times of peptides across LC-MS platforms. MSRT1 is also applicable to multiple reaction monitoring / selected reaction monitoring (MRM / SRM) analysis.

Components:
Each vial contains various amounts of 14 isotopically labeled synthetic peptides dried via vacuum centrifugation. Each peptide is labeled with either a [¹³C₆,¹⁵N₂] Lysine (+8 Da), a [¹³C₆,¹⁵N₄] Arginine (+10 Da), or a [¹³C₆,¹⁵N] Leucine (+7 Da).

MS RT Calibration Mix Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

MS RT Calibration Mix Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80

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• MS RT Calibration Mix