Anti-ARSA Antibody

A rabbit polyclonal antibody targeting ARSA, also referred to as ARSA/ASA, is offered by Antibodies.com within their Primary Antibodies range. The reagent is of the IgG isotype and is supplied unconjugated, with validated reactivity against human and mouse samples. It is recommended for Western blot (WB) applications.

According to the manufacturer's data sheet, the immunogen is a recombinant fusion protein corresponding to amino acids 210–509 of human ARSA (NP_000478.3). The antibody is affinity purified and reported to have a molecular weight of 66 kDa. It is provided as a liquid formulated in Phosphate Buffered Saline at pH 7.3, with 50% glycerol and 0.02% sodium azide. Concentration is described as lot specific. Storage guidance from the manufacturer states the product is shipped at 4°C and, upon delivery, should be aliquoted and stored at -20°C, with freeze/thaw cycles to be avoided. The recommended dilution range for Western blot is 1:500–1:2,000.