IgA

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Native Human IgA

Product Type: Antigen

Product Code	Applications	Pack Size	Your Price	List Price	Quantity
5111-5504 Datasheet	E SDS	5 mg	Log in		Get Quote

Summary
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Native human IgA may be used as a reference antigen, standard, blocking agent or coating protein in a variety of immunoassays including ELISA.

Product Details

Target Species: Human
Product Form: Purified protein from human colostrum - liquid
Preparation: Precipitation and gel filtration
Buffer Solution: TRIS buffered saline
Preservative Stabilisers: 0.09% Sodium Azide (NaN₃)
Purity: HPLC: >95%
Approx. Protein Concentrations: Total protein concentration 1.9 mg/ml

Storage Information

Storage: This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.

Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.
Guarantee: 12 months from date of despatch

More Information

UniProt: P01877; P01876
Entrez Gene: IGHA1; IGHA2
GO Terms: GO:0005515 protein binding; GO:0003823 antigen binding; GO:0006955 immune response; GO:0018298 protein-chromophore linkage; GO:0005624 membrane fraction
Regulatory: For research purposes only

Applications of IgA

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.

Application Name	Verified	Min Dilution	Max Dilution
ELISA

Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.

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