Description: Bilirubin Antigen (Indirect and Unconjugated), Host/Source: Porcine Gall Bladder. The purity is> 95% pure by SDS-PAGE.

Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Mini Samples Enzyme-linked Immunosorbent Assay For Cortisol (Cor) in serum, plasma, urine and other biological fluids.

Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Mini Samples Enzyme-linked Immunosorbent Assay For Cortisol (Cor) in serum, plasma, urine and other biological fluids.

Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Mini Samples Enzyme-linked Immunosorbent Assay For Cortisol (Cor) in serum, plasma, urine and other biological fluids.

Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Mini Samples Enzyme-linked Immunosorbent Assay For Cortisol (Cor) in serum, plasma, urine and other biological fluids.

Description: It is a semi quantitative competition ELISA kit to detect the Anti-SARS-CoV-2 Neutralization Antibody in human serum or plasma. The micro test plate provided in this kit is pre-coated with recombinant human ACE2. During the reaction, the SARS-CoV-2 neutralization antibody in the standard & sample diluent pretreated samples or controls competes with a fixed amount of human ACE2 on the solid phase supporter for sites on the Horseradish peroxidase (HRP) conjugated recombinant SARS-CoV-2 RBD fragment (HRP-RBD). After 37℃incubation, the unbound HRP-RBD as well as any HRP-RBD bound to non-neutralization antibody will be captured on the plate and eventually form the ACE2-RBD-HRP complex, while the circulating neutralization antibodies HRP-RBD complexes remain in the supernatant and are removed during washing. Then a TMB substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color change is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm.

Description: For quantitative determination of indican (indoxyl sulfate) in urine samples. Key Features: Fast and sensitive. Linear detection range: 0.2 - 20 mg/dL (8-800 µmoles/L). Fast and high-throughput. Homogeneous "mix-incubate-measure" type assay. Assay takes only 10 min. Can be readily automated for processing thousands of samples per day. Method: OD480nm. Samples: Urine. Species: All. Procedure: Assay takes 10 min. Kit size: 1000 tests. Detection limit: 0.2 mg/dL.

Description: For quantitative determination of indican (indoxyl sulfate) in urine samples. Key Features: Fast and sensitive. Linear detection range: 0.2 - 20 mg/dL (8-800 µmoles/L). Fast and high-throughput. Homogeneous "mix-incubate-measure" type assay. Assay takes only 10 min. Can be readily automated for processing thousands of samples per day. Method: OD480nm. Samples: Urine. Species: All. Procedure: Assay takes 10 min. Kit size: 100 tests. Detection limit: 0.2 mg/dL.