Description
Human CD19 ELISA Kit is an immunoassay kit directed at the human B-cell antigen CD19 for work in life-science and immunology laboratories. It is supplied as 1 kit, with a density of 1 g/cm³ and a weight of 0,501 kg, in a complete kit presentation rather than as a bulk chemical. CD19 is a transmembrane glycoprotein of the immunoglobulin superfamily, expressed across B-lineage cells, where it contributes to B-cell receptor signalling and is used as a cellular marker in immunological studies. Enzyme-linked immunosorbent assay (ELISA) methods detect target proteins via antibody capture and an enzymatic signal, and this article is specified as a Human CD19 ELISA Kit within that application area. Available from manufacturer antibodies.com, the product sits in the ELISA kit category used for immunology and life-science workflows. The pack comprises a single kit, matching the stated unit quantity, so laboratories can assign it to CD19-focused immunoassay runs. Specification data also record density (D) 1 g/cm³ for the goods as packed. The human species designation, CD19 analyte and ELISA kit format together identify the article for CD19-related immunoassay investigations.
This article is part of ELISA kits, in Antibodies & ELISA kits.
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Questions about Human CD19 ELISA Kit
What is this article?
Human CD19 ELISA Kit is the article on this page. Luminix Health distributes antibodies.com for laboratory use. It sits in ELISA kits, inside Antibodies & ELISA kits, in Microbiology lab supplies.
An ELISA kit contains the plate, the standards, the antibody and the substrate for one analyte, so a concentration can be read as a colour. The range of the standard curve, the sample type it was validated for, and the expiry are the specification. Mixing components from two lots is a different assay.
An antibody binds one target. A primary antibody binds the molecule of interest. A secondary antibody binds the primary and usually carries the signal, an enzyme or a dye. An ELISA kit is that binding arranged in a well so the amount of target becomes a colour. The host species, the clone, the antigen and the stated application are the specification. A name alone is not. The literature is on PubMed. Sequences of the targets are on NCBI Nucleotide. Reference material is catalogued by ATCC.
Which category should I open next?
The category is Antibodies & ELISA kits. The sub-category is ELISA kits. The catalogue is Microbiology lab supplies.
Shelves beside this one are Primary antibodies, Recombinant proteins & cytokines and Secondary antibodies.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.


