Description
RUO Recombinant Human IL-21 Protein is a research-use-only recombinant cytokine intended for controlled cell culture and stem-cell research. This human interleukin-21 preparation is free from animal and carrier proteins, supporting defined assay conditions with reduced risk of undefined additives. High purity together with low endotoxin levels helps maintain reliable performance in demanding in-vitro systems. Popular applications cover cell culture assays, pluripotency maintenance and stem cell differentiation, where precise cytokine dosing is required. Offered as 1 pc at a net weight of 0,002 kg, the pack format fits targeted laboratory protocols. This recombinant human IL-21 protein from manufacturer Sartorius can be used in media design, immune-signalling studies and differentiation workflows that call for a clean RUO reagent. The animal- and carrier-protein-free profile matches contemporary standards for reproducible research across academic and biotech settings focused on human cytokine biology and regenerative models.
This article belongs on Recombinant proteins & cytokines, in Antibodies & ELISA kits.
Key features
- Pack size: 1 pc
- Purity: High
- Storage temperature: -20 °C
- Intended use: Research use only (RUO)
- Formulation: Animal and carrier protein-free
- Endotoxin level: Low
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Questions about Recombinant Human Interleukin-21
What is this article?
Recombinant Human Interleukin-21 is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Recombinant proteins & cytokines, inside Antibodies & ELISA kits, in Microbiologie.
A recombinant protein or cytokine is a stated sequence expressed in a stated host, sold by mass or by activity. Tags, such as His or Fc, change the molecule. Endotoxin level matters for anything that will meet a cell. Activity units and micrograms are not the same purchase.
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.
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The category is Antibodies & ELISA kits. The sub-category is Recombinant proteins & cytokines. The catalogue is Microbiologie.
Shelves beside this one are ELISA kits, Primary antibodies and Secondary antibodies.
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