Anti-Hu CD38, HIT2, 100µg

A purified monoclonal antibody against human CD38, supplied by STEMCELL Technologies. According to the manufacturer's product page, CD38 is a type II transmembrane glycoprotein expressed by a majority of hematopoietic cells. The Clone HIT2 reagent may be used in flow cytometry (FC) and cell isolation, with demonstrated flow cytometry analysis of human peripheral blood mononuclear cells (PBMCs) using Goat Anti-Mouse IgG (H+L) Antibody, Polyclonal, FITC as a secondary reagent. Manufacturer figures illustrate staining data for the unconjugated antibody alongside Alexa Fluor® 488-, PE-, APC-, Biotin-, and FITC-conjugated formats, each evaluated against a matched mouse isotype control.

The unconjugated format is described as suitable for custom labeling, blocking experiments, or immunoassays. Recommended storage is at 2–8°C for short-term use, with aliquoting and storage at -20°C for long-term retention; repeated freeze-thaw cycles should be avoided. Users are advised to titrate the reagent for their specific application. According to the manufacturer's Safety Data Sheet, the product is supplied as a clear liquid, is stable under normal conditions, and is not classified as a hazardous substance or mixture. It is a laboratory reagent intended for research use only.