Human Catalase (CAT) ELISA Kit
2026-05-29Rat LH ELISA Kit
2026-05-29Human IL-22 ELISA Kit
Product Number: ELK21809
Shipping and Storage
- Reagent kit storage: 2-8℃.
- Validity period: 6 months.
Component
| Component | 96T |
| 30× concentrated wash buffer | 20mL×1 |
| Enzyme conjugate | 6mL×1 |
| Microplate (Coated) | 12 wells×8 strips |
| Sample diluent | 6mL×1 |
| Chromogen substrate A | 6mL×1 |
| Chromogen substrate B | 6mL×1 |
| Stop solution | 6mL×1 |
| Standard (64ng/L) | 0.5mL×1 |
| Standard diluent | 1.5mL×1 |
Description
This kit uses the double antibody sandwich method to determine the level of human interleukin-2 (IL-22) in the specimen. Coat a microplate with purified human interleukin-22 (IL-22) antibody to prepare a solid-phase antibody. Add interleukin-22 (IL-22) sequentially to the micropores coated with the antibody, and then bind with HRP labeled interleukin-22 (IL-22) antibody to form an antibody antigen enzyme labeled antibody complex. After thorough washing, add substrate TMB for color development. TMB is converted to blue under the catalysis of HRP enzyme and to the final yellow under the action of acid. The depth of color is positively correlated with the level of interleukin-2 (IL-22) in the sample. Measure the absorbance (OD value) at a wavelength of 450nm using an enzyme-linked immunosorbent assay (ELISA) reader, and calculate the concentration of human interleukin-2 (IL-22) in the sample using a standard curve.
Application
This kit is used to determine the content of interleukin-2 (IL-22) in human serum, plasma, and related liquid samples.
Testing Scope
2ng/L -40ng/L
