Mouse IgG2a isotype control Fluorescein
Dot Blot of Mouse IgG2a Isotype Control Fluorescein Conjugated
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Datasheet

Mouse IgG2a isotype control Fluorescein

Monoclonal M2A IgG2a

010-0241
100 µg
Dot Blot
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$108.00 /Per Item
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Description

Background

Isotype controls are important for Flow Cytometry and have no specificity for target cells within a particular experiment. Their purpose is to confirm the specificity of primary antibody binding that it is not a result of non-specific Fc receptor binding to cells or other cellular protein interactions. Isotype controls need to be matched to the specific primary Abs (species and isotype, including heavy and light chains) being used.

Application Note

Mouse IgG2a isotype control has been tested in dot blot and can be utilized as a control or standard reagent in Flow cytometry, Western Blotting, Immunofluorescence, and ELISA experiments where determination of sample isotype is important.

Purity/Specificity

This product has been prepared from normal mouse serum by immunoaffinity chromatography using antibodies coupled to agarose beads.  Extensive cross-adsorbtion was performed to remove any unwanted subclasses.  Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Mouse IgG2a and anti-Mouse Serum. Isotyping assay resulted the material is non-reactive with antisera to mouse IgG1, IgG2b, IgG3, IgM, and IgA. Fluorescein Conjugated Mouse IgG2a was proven by Dot Blot.

MOUSE IgG2a isotype control Fluorescein conjugated - 010-0241
Fluorescein conjugated MOUSE IgG2a subclass isotype control, MOUSE IgG2a isotype control FITC conjugation
Dot Blot
Fluorescein (FITC)
Monoclonal
M2A
IgG2a
4.99 moles FITC per mole of IgG2a
Protein
Native Protein
Lyophilized
1.0 mg/mL by UV absorbance at 280 nm
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
0.01% (w/v) Sodium Azide
10 mg/mL Bovine Serum Albumin (BSA) - Immunoglobulin and Protease free
100 µL
Restore with deionized water (or equivalent)
Ambient
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. 
Expiration date is one (1) year from date of opening.

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This product is for research use only and is not intended for therapeutic or diagnostic applications. Please contact a technical service representative for more information. All products of animal origin manufactured by Rockland Immunochemicals are derived from starting materials of North American origin. Collection was performed in United States Department of Agriculture (USDA) inspected facilities and all materials have been inspected and certified to be free of disease and suitable for exportation. All properties listed are typical characteristics and are not specifications. All suggestions and data are offered in good faith but without guarantee as conditions and methods of use of our products are beyond our control. All claims must be made within 30 days following the date of delivery. The prospective user must determine the suitability of our materials before adopting them on a commercial scale. Suggested uses of our products are not recommendations to use our products in violation of any patent or as a license under any patent of Rockland Immunochemicals, Inc. If you require a commercial license to use this material and do not have one, then return this material, unopened to: Rockland Inc., P.O. BOX 5199, Limerick, Pennsylvania, USA.

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