Invitrogen™ Goat anti-Rat IgG (H+L) Secondary Antibody, Rhodamine

Catalog No.	Quantity
PI31680	2 mg

Catalog No. PI31680 Supplier Invitrogen™ Supplier No. 31680

Description

Goat Polyclonal Secondary Antibody

Concentration may vary slightly from lot-to-lot, see lot-specific datasheet for exact concentration. Product # 31680 has been successfully used in Western blot, IF, ICC, IHC, IP and FACS applications. Product # 31680 reacts with the heavy chains of rat IgG and with the light chains common to most rat immunoglobulins, but does not react against non-immunoglobulin serum proteins. However, antibodies may cross-react with immunoglobulins from other species. Store product protected from light at 4°C until opened. To extend the shelf-life of this product, add an equal volume of glycerol to make a final concentration of approximately 50% glycerol and store at -20°C. Rhodamine Amax= 550 nm; Emax= 570 nm. Fluorophore/Protein Absorbance Ratio: A550/A280 = 0.47 (lot-dependent). Reconstitute with 1.5 mL of distilled water (1.5 mg/mL after restoration). Country of Origin: USA.

Anti-Rat secondary antibodies are affinity-purified antibodies with well-characterized specificity for rat immunoglobulins and are useful in the detection, sorting or purification of its specified target. Secondary antibodies offer increased versatility enabling users to use many detection systems (e.g. HRP, AP, fluorescence). They can also provide greater sensitivity through signal amplification as multiple secondary antibodies can bind to a single primary antibody. Most commonly, secondary antibodies are generated by immunizing the host animal with a pooled population of immunoglobulins from the target species and can be further purified and modified (i.e. immunoaffinity chromatography, antibody fragmentation, label conjugation, etc.) to generate highly specific reagents.

Specifications

• Antigen: Rat IgG (H+L)
• Applications: Flow Cytometry, Immunohistochemistry, Immunoprecipitation, Immunocytochemistry
• Classification: Polyclonal
• Concentration: 1.5 mg/mL
• Conjugate: Rhodamine
• Formulation: PBS with 15mg/mL BSA and 0.05% sodium azide; pH 7.6
• Host Species: Goat
• Purification Method: Antigen affinity chromatography
• Quantity: 2 mg
• Regulatory Status: RUO
• Primary or Secondary: Secondary
• Target Species: Rat
• Content And Storage: 4°C
• Product Type: Secondary Antibody
• Form: Lyophilized
• Isotype: IgG