Anti-CD68 Antibody

A primary antibody offered by Antibodies.com, this reagent is a rabbit polyclonal antibody raised against CD68 and is supplied as an unconjugated IgG preparation. The Antibodies.com listing (C0) records reactivity with Human and Mouse samples; the manufacturer's datasheet (S1) extends reactivity to include Rat.

Validated applications differ slightly between sources. The Antibodies.com product entry (C0) lists WB, IHC and IF, whereas the manufacturer (S1) specifies WB and ICC/IF. S1 provides recommended starting dilutions of 1:500-1:1,000 for WB and 1:50-1:200 for ICC/IF, and notes that the reagent is supported by 3 scientific validation images.

According to S1, the immunogen is a recombinant fusion protein corresponding to amino acids 200-310 of human CD68 (NP_001242.2). The antibody is affinity purified and supplied as a liquid in Phosphate Buffered Saline, pH 7.3, with 50% Glycerol and 0.05% Proclin 300, with an expected molecular weight of 80 - 130 kDa. Concentration is lot specific. S1 storage guidance is shipment at 4°C, followed by aliquoting and storage at -20°C, avoiding freeze/thaw cycles.