Human IgA ELISA Kit (Colorimetric)

ELISA: Human IgA ELISA Kit (Colorimetric) [NBP2-60509] - Representative standard curve.

• Reactivity: Hu
• Applications: ELISA
• Suitable Sample Type: Serum, Plasma, Cell Culture, Urine, Saliva, Milk, CSF
• Standard Curve Range: 0.781 - 50 ng/mL; 0.094 - 6 mIU/mL (example only; lot dependent)
• Sensitivity: 0.5 ng/mL (example only; lot dependent)

Human IgA ELISA Kit (Colorimetric) Summary

• Description: This assay employs a quantitative enzyme immunoassay technique that measures the specified antigen in samples.
• Standard Curve Range: 0.781 - 50 ng/mL; 0.094 - 6 mIU/mL (example only; lot dependent)
• Sensitivity: 0.5 ng/mL (example only; lot dependent)
• Assay Type: Sandwich ELISA
• Inter-Assay: CV% < 10.10 (example only; lot dependent)
• Intra-Assay: CV% < 5.40 (example only; lot dependent)
• Spike Recovery: 97.00% (example only; lot dependent)
• Kit Type: ELISA Kit (Colorimetric)
• Gene: IGHA1

Applications/Dilutions

• Dilutions:
  • ELISA
  • Sandwich ELISA

Packaging, Storage & Formulations

• Storage: Storage of components varies. See protocol for specific instructions.

Alternate Names for Human IgA ELISA Kit (Colorimetric)

• IgA
• Immunoglobulin A

Background

Ig alpha is the major immunoglobulin class in body secretions. It may serve both to defend against local infection and to prevent access of foreign antigens to the general immunologic system. The most common feature of plasmacytomas, and certain non Hodgkin's lymphomas is the restricted expression of a single heavy chain class. Demonstration of clonality in lymphoid infiltrates indicates that the infiltrate is clonal and therefore malignant. This antibody is useful in the identification of leukemias, plasmacytomas, and certain non Hodgkin's lymphomas.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. ELISA Kits are guaranteed for 6 months from date of receipt.

Publications for IgA ELISA Kit (NBP2-60509)(1)

Publication using NBP2-60509

• Stephenson S, Eid W, Wong CH et Al. Urban wastewater contains a functional human antibody repertoire of mucosal origin Water Res 2024-09-26 [PMID: 39369505] (ELISA)

FAQs for IgA ELISA Kit (NBP2-60509). (Showing 1 - 1 of 1 FAQ).

1. What is the difference between the Quantikine and Duoset ELISA kits?
   • Our Quantikine kits are fully optimized and validated for the sample types listed on the product specific webpage and datasheet, as this can vary between kits. Each kit is supplied ready to use with one pre-coated 96-well plate, a detection antibody directly conjugated to HRP, and all other necessary reagents. These kits are ideal for researchers who want the convenience of a ready to use and optimized ELISA product. Some of these kits are also available prepackaged in larger 6 and 50 plate sizes.Our DuoSet Kits, in contrast, are ELISA development kits containing the capture and detection antibody, the mass-value calibrated standard, and streptavidin-HRP to prepare approximately 5 or 15 plates. Ancillary reagents will need to be used/purchased, and for most kits, we will recommend one of our Ancillary Reagent Kits, which contain the reagents we use ourselves in-house. DuoSet kits are validated only for cell culture supernatant samples and therefore require further development and validation for accurate measurement in more complex samples such as serum and plasma. Our DuoSet Kits offer an economical, flexible alternative for the experienced ELISA user.

Bioinformatics

• Gene Symbol: IGHA1