Quantitative Human EFNA4 (Glycosylated) Sandwich ELISA Kit

The quantitative human EFNA4 (glycosylated) sandwich ELISA kit is designed to detect human ephrin A4 (EFNA4) levels. EFNA4 is another member of the ephrin protein family, which interacts with Eph receptors. EFNA4 signaling is involved in cell-cell communication. The kit is suitable for various biological samples such as tissue homogenates, cell lysates, serum, plasma. Its sensitivity is 0.138 ng/mL, which can accurately detect low concentrations of EFNA4 in the sample.

EFNA4

Pre-coated ELISA plate; Lyophilized standard; Biotin-labeled antibody; HRP-avidin; Various diluents; Wash buffer; TMB chromogenic substrate; Stop solution

Tissue homogenates, cell lysates, serum, plasma

100 μL

0.138 ng/mL

Quantitative sandwich ELISA

0.55 ng/mL-15 ng/mL

1 h-5 h

450 nm

Store at 2-8°C for long term storage.

Human

Ephrin A4

EFNA4; Ephrin A4; EPLG4; LERK4; EPH-related receptor tyrosine kinase ligand 4

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The quantitative human EFNA4 (glycosylated) sandwich ELISA kit is designed to measure glycosylated EFNA4 levels in samples. This measurement is valuable in research related to cell signaling. The kit is applied in studies of developmental processes, which helps in understanding the role of EFNA4.

Intra-Assay: n=20, CV <8%;
Inter-Assay: n=20, CV <10%;

Serum sample: n=5, 85-110%;
Plasma sample: n=4, 85-100%;

The standard curve is for reference only, and a new standard curve should be generated for each set of samples tested.