Quantitative Human LY9 (Glycosylated) Sandwich ELISA Kit

The quantitative human LY9 (glycosylated) sandwich ELISA kit is designed to detect human lymphocyte antigen 9 (LY9) levels. LY9 is a transmembrane protein that belongs to the CD28 family of receptors. LY9 is expressed on lymphocytes and other immune cells. It plays a role in regulating immune responses. The kit is suitable for various biological samples such as tissue homogenates, cell lysates. Its sensitivity is 0.137 ng/mL, which can accurately detect low concentrations of LY9 in the sample.

LY9

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

Tissue homogenates, cell lysates

100 μL

0.137 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

Lymphocyte antigen 9

LY9; Lymphocyte antigen 9; CD229; LY9; SLAMF3; Cell surface molecule Ly-9; Signaling lymphocytic activation molecule 3

68, 95, 120, 169, 173, 285, 413, 424

The quantitative human LY9 (glycosylated) sandwich ELISA kit is used to determine LY9 levels in biological samples. This kit has applications in research focused on immune regulation. It is also relevant to studies investigating the role of LY9 in various immune-related diseases.

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

Serum sample: n=5, 85-105%;
Plasma sample: n=4, 85-95%;

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