Quantitative Human CASR (Glycosylated) Sandwich ELISA Kit

The quantitative human CASR (glycosylated) sandwich ELISA kit is designed to detect human calcium sensing receptor (CASR) levels. CASR is a G protein-coupled receptor, which is primarily located in the parathyroid gland and kidneys. CASR plays a vital role in maintaining calcium homeostasis by detecting changes in extracellular calcium levels. The kit is suitable for various biological samples such as tissue homogenates, cell lysates, serum, plasma. Its sensitivity is 0.130 ng/mL, which can accurately detect low concentrations of CASR in the sample.

CASR

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

0.130 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

Calcium sensing receptor

CASR; Calcium sensing receptor; CAR; GPRC2A; HHC1; PCAR1; Parathyroid cell calcium-sensing receptor 1; Hypocalciuric hypercalcemia 1

90, 130, 261, 287, 386, 400, 446, 468, 488, 541, 594

The quantitative human CASR (glycosylated) sandwich ELISA kit is designed to measure the levels of glycosylated CASR in samples. This measurement is crucial for research and clinical studies focusing on calcium metabolism disorders. The kit finds application in investigating conditions such as hyperparathyroidism, hypoparathyroidism, and other diseases related to calcium imbalance.

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

Serum sample: n=5, 90-105%;
Plasma sample: n=4, 90-110%;

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