Flow Cytometry (FACS), Fluorescence Microscopy (FM), Dot Blot (DB)
Supplier Product No.
712-702-149
Supplier
Rockland
原理
F(ab')2 Rat IgG (H&L) Antibody Fluorescein Conjugated Pre-Adsorbed
交叉反应 (详细)
Minimal crossreactivity against Bv Ch Gt GP Ham Hs Hu Ms Rb & Sh Serum Proteins Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Fluorescein, anti-Donkey Serum, Rat IgG and Rat Serum. No reaction was observed against anti-Pepsin, anti-Donkey IgG F(c) or Bovine, Chicken, Goat, Guinea Pig, Hamster, Horse, Human, Mouse, Rabbit and Sheep Serum Proteins.
产品特性
F(ab')2 Antibody was generated by enzymatic cleavage and subsequent separation from the Fc fragment.
纯化方法
This product was prepared from monospecific antiserum by immunoaffinity chromatography using Rat IgG coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities, pepsin digestion and chromatographic separation.
Application Note: F(ab')2 Anti-Rat IgG Fluorescein Conjugated Antibody has been tested by dot 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 requiring extremely low background levels, absence of F(c) mediated binding, lot-to-lot consistency, high titer and specificity. Flow Cytometry Dilution: User Optimized IF Microscopy Dilution: 1:500-1:2,500 Other: User Optimized
限制
仅限研究用
状态
Lyophilized
溶解方式
Reconstitution Buffer: Restore with deionized water (or equivalent), Reconstitution Volume: 500 µL
浓度
1.0 mg/mL
缓冲液
Optional[Buffer]: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
储存条件
4 °C,-20 °C
储存方法
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.
F(ab')2 Anti-Rat IgG (H&L) Antibody generated in donkey detects rat IgG. 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, immunofluorescence, IHC, and other immunoassays. This F(ab')2 Anti-Rat IgG Antibody is conjugated to Fluorescein.