Macrophage (L1 Protein, Calprotectin, Cystic Fibrosis Antigen)

May be stored at 4 degree C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degree C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Recognizes human Macrophage. Reacts with neutrophils, monocytes and squamous mucosal epithelia. Has been shown as an excellent marker in tissue sections. Species Crossreactivity: baboon, monkey, porcine, feline, canine, guinea pig, rat and mouse.