Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Alkaline Phosphatase, anti-Goat Serum, Rabbit IgG and Rabbit Serum. No reaction was observed against anti-Pepsin or anti-Goat IgG F(c).
Attributs du produit
F(ab')2 Anti-Rabbit IgG (H&L) Antibody generated in goat detects immunoglobulin g from Rabbit, both heavy and light chains of the antibody molecule are present. Each IgG has two antigen binding sites. Representing approximately 75 % of serum immunoglobulins, IgG is the most abundant antibody isotype found in the circulation. IgG molecules are synthesized and secreted by plasma B cells. Secondary Antibodies are available in a variety of formats and conjugate types. When choosing a secondary antibody product, consideration must be given to species and immunoglobulin specificity, conjugate type, fragment and chain specificity, level of cross-reactivity, and host-species source and fragment composition. F(ab')2 Antibody is ideal for investigators who routinely perform flow cytometry, immunohistochemistry or IHC and other immunoassays. This F(ab')2 Anti-Rabbit IgG Antibody is conjugated to Peroxidase.
Purification
This product was prepared from monospecific antiserum by immunoaffinity chromatography using Rabbit IgG coupled to agarose beads followed by pepsin digestion and chromatographic separation.
Application Note: F(ab')2 Anti-Rabbit IgG Alkaline Phosphatase Conjugated Antibody has been tested by ELISA and is assayed against 1.0 μg of Rabbit IgG in a standard capture ELISA using pNPP p-nitrophenyl phosphate code # NPP-10 as a substrate for 30 minutes at room temperature. A working dilution of 1:4,000 to 1:20,000 of the reconstitution concentration is suggested for this product. Immunohistochemistry Dilution: 1:200-1:1,000 Western Blot Dilution: 1:500-1:2,500 ELISA Dilution: 1:2,000 - 1:10,000
Restrictions
For Research Use only
Format
Liquid
Concentration
1.0 mg/mL
Buffer
Optional[Buffer]: 0.05 M Tris Chloride, 0.15M Sodium Chloride, 0.001M Magnesium Chloride, 0.0001M Zinc Chloride, 50 % (v/v) Glycerol, pH 8.0
Stock
4 °C
Stockage commentaire
Store vial at 4° C before opening. DO NOT FREEZE. This product is stable at 4° C as an undiluted liquid. Dilute only prior to immediate use. Freezing alkaline phosphatase conjugates will result in a substantial loss of enzymatic activity.
Date de péremption
12 months
Antigène
IgG
Classe de substances
Antibody
Sujet
Suitable for immunomicroscopy and flow cytometry or FACS analysis as well as other antibody based fluorescent assays requiring lot-to-lot consistency.