SMC^® Human IL-4 High Sensitivity Immunoassay Kit

SMC is a registered trademark of Singulex

SMCxPRO is a registered trademark of Merck KGaA, Darmstadt, Germany

FEMTOQUEST is a trademark of Merck KGaA, Darmstadt, Germany

• Sensitivity: LLOQ 40 fg/mL* (SMCxPRO^® Instrument
• Standard Curve Range: 10-10,000 fg/mL
• Intra-assay CV: <15%
• Inter-assay CV: <20%
• Linearity: Serum: 95% Plasma: 91%
• Recovery: Serum: 92% Plasma: 96%

*Indicative LLOQ created from average of 14 independent in house runs, where >80% met same value defined with CV & Recovery +/- 20%. Refer to CoA for lot specific performance.

Inflammation & Immunology Inflammatory Disease Immune Response Autoimmune Disease

Inflammatory Disease / Immune Response / Autoimmune Disease

Although IL-4 was detectable in non-human primate, rat, equine, feline and canine samples, the assay has not been verified for these species.

Our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Interleukin-4 (IL-4) is a cytokine primarily produced by activated T cells, particularly Th2 cells, and plays a crucial role in the immune response. It is essential for the differentiation of B cells, promoting the production of antibodies, and is involved in the regulation of various immune functions, including the enhancement of IgE production, which is significant in allergic responses. Additionally, IL-4 is implicated in the pathogenesis of several diseases, including asthma and other allergic conditions.

96 well assay