For in vitro diagnostic use. Cytoplasm Membrane Others TFF3 7F1.21 VENTANA IVD Normal Small Intestine (positive cytoplasmic and /or membrane in goblet and glandular cells) VENTANA® TFF3 (7F1.21) Mouse Monoclonal Primary Antibody RTD001242 Mouse 7F1.21 07712812001 TFF3 (7F1.21) Mouse Monoclonal PAB VENTANA TFF3 (7F1.21) Mouse Monoclonal Primary Antibody 04015630967124 Reagents, kits 790-5059 50 tests Not Available true The VENTANA TFF3 (7F1.21) Mouse Monoclonal Primary Antibody (VENTANA TFF3 (7F1.21)) is directed against a cytoplasmic epitope of the trefoil factor family 3 (TFF3) protein present in epithelial cells. This antibody may be used to aid in the identification of intestinal metaplasia (IM) of the esophagus. The antibody is intended for qualitative staining in sections of fixed, paraffin-embedded clinical samples stained with a BenchMark ULTRA automated staining instrument.The clinical interpretation of any staining, or the absence of staining, must be complemented by histological/cytological studies and evaluation of proper controls. Evaluation must be made by a qualified pathologist within the context of the patient’s clinical history and other diagnostic tests.This antibody is intended for in vitro diagnostic (IVD) use. en VENTANA TFF3 (7F1.21) antibody is a mouse monoclonal primary antibody which binds to TFF3 in sections of formalin-fixed, paraffin-embedded (FFPE) samples. The specific antibody can be localized using a haptenated secondary antibody followed by a multimer anti-hapten-HRP conjugate (OptiView DAB IHC Detection Kit, Cat. No. 760-700 / 06396500001). The specific antibody-enzyme complex is then visualized with a precipitating enzyme reaction product. Refer to the OptiView DAB IHC Detection Kit insert for further information.In addition to staining with VENTANA TFF3 (7F1.21) antibody, a second slide should be stained with Negative Control (Monoclonal) (Cat. No. 760-2014 / 05266670001). en