Close menu



Etanercept - Labelled (Arg,Lys) 13C15N


Quantification of Etanercept

Specific labelling

Arginine: 13C6,15N4>99%

Lysine: 13C6,15N2, >99%


Labelled Etanercept is a recombinant, stable isotope labelled human fusion protein consisting of the tumor necrosis factor receptor linked to the Fc portion of human IgG1. Labelled Etanercept is designed for use as an internal standard for quantitative analysis of Etanercept in plasma samples. Etanercept, a tumor necrosis factor-alpha (TNF-α) inhibitor, is a widely used treatment of immunological diseases including arthritis and plaque psoriasis.

This product is for research use only and is not intended for diagnostic or therapeutic use.