Human SLC44A1 ELISA Kit (HUFI08463)

The Assay Genie Human SLC44A1 ELISA Kit enables researchers to quantitatively measure Solute Carrier Family 44 Member 1 (SLC44A1), the multi-pass transmembrane choline transporter also known as CTL1, CHT1, and CD92. This transporter mediates cellular choline uptake, supplying substrate for phosphatidylcholine membrane synthesis and acetylcholine production in cholinergic neurons. Quantifying circulating SLC44A1 levels can support investigations into cholinergic signaling, hepatic choline metabolism, and respiratory epithelial function, where altered transporter expression has been linked to airway inflammation and certain neurodegenerative conditions.

The assay uses a human-specific antibody pair to deliver a quantitative immunoassay read-out for translational research workflows. Each kit contains a 96 Assays microplate, lyophilized standards, biotinylated detection reagent, streptavidin-HRP, wash buffer, chromogen substrate, and stop solution, packaged for cold-chain delivery. Store the kit refrigerated upon arrival, allow sealed plates and reagents to equilibrate to room temperature before use, and avoid repeated freeze-thaw cycles of reconstituted standard. The kit is intended for research use only and supports in vitro measurement protocols in standard laboratory settings.