Quantitative Human SI (Glycosylated) Sandwich ELISA Kit

The quantitative human SI (glycosylated) sandwich ELISA kit is designed to detect human sucrase isomaltase (SI) levels. SI is an intestinal brush border enzyme that hydrolyzes sucrose and isomaltose, playing a crucial role in carbohydrate digestion. The kit is suitable for various biological samples such as tissue homogenates. Its sensitivity is 0.125 ng/mL, which can accurately detect low concentrations of SI in the sample.

SI

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

Tissue homogenates

100 μL

0.125 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

Sucrase isomaltase

SI; Sucrase isomaltase

99, 437, 455, 823, 855, 904, 926, 1235, 1303, 1340, 1354, 1403, 1535, 1572, 1675, 1748, 1763, 1815

The quantitative human SI (glycosylated) sandwich ELISA kit is designed to measure the levels of glycosylated SI in samples, aiding in the diagnosis and study of carbohydrate malabsorption disorders and intestinal diseases. This kit allows researchers to quantify SI levels, providing insights into intestinal function and related pathologies.

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

Serum sample: n=5, 80-100%;
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.