Fab Human IgG (H&L) Antibody Fluorescein Conjugated

• Catalog Number: orb348459
• Category: Antibodies
• Description: Fab Human IgG (H&L) antibody (FITC)
• Species/Host: Goat
• Clonality: Polyclonal
• Tested applications: DOT, FC, FLISA, IF, WB
• Reactivity: Human
• Isotype: IgG Fab
• Immunogen: Human IgG whole molecule
• Concentration: 1.0 mg/mL
• Dilution range: FLISA: 1:10,000 - 1:50,000, FC: 1:500 - 1:2,500, IF: 1:1,000 - 1:5,000
• Form/Appearance: Lyophilized
• Purity: This product was prepared from monospecific antiserum by immunoaffinity chromatography using Human IgG coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities, papain digestion and chromatographic separation. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Fluorescein and anti-Goat Serum. No reaction was observed against anti-Papain or anti-Goat IgG F(c).
• Conjugation: FITC
• Storage: Store vial at 4° C prior to restoration. For extended storage aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
• Buffer/Preservatives: 0.01% (w/v) Sodium Azide
• Alternative names: Goat Fab Anti-Human IgG Antibody Fluorescein Conju
• Note: For research use only
• Application notes: Fab Anti-Human IgG (H&L) Fluorescein Antibody has been tested by dot blot and western blot and is designed for immunofluorescence microscopy, fluorescence based plate assays (FLISA) and fluorescent western blotting. This product is also suitable for multiplex analysis, including multicolor imaging, utilizing various commercial platforms. Suitable for immunomicroscopy and flow cytometry or FACS analysis as well as other antibody based fluorescent assays requiring extremely low background levels, absence of F(c) mediated binding, lot-to-lot consistency, high titer and specificity.
• Expiration Date: 12 months from date of receipt.

Western blot of Fluorescein conjugated Goat Fab Anti-Human IgG secondary antibody. Lane 1: Human IgG. Lane 2: None. Load: 50 ng per lane. Primary antibody: None. Secondary antibody: Fluorescein goat secondary antibody at 1:1000 for 60 min at RT. Blocking: orb348637 for 30 min at RT. Predicted/Observed size: 25 & 55 kDa, 25 & 55 kDa for Human IgG. Other band(s): None.