Anti-Bovine IgG F(ab')2 [Rabbit] Fluorescein conjugated F(ab')2 fragment

Art Nr.: 301-4204, Rockland
Biomol GmbH
Waidmannstr. 35
Tel:+49-40 - 85 32 600
0800 - 24 66 651 free call
Fax: +49-40 - 85 32 60-22
0800 - 24 66 652 free call
Datasheet References Reviews Protocols Related Products

F(ab')2 Bovine IgG F(ab')2 Antibody Fluorescein Conjugated Properties

Description F(ab')2 Anti-BOVINE IgG F(ab')2 (RABBIT) Antibody Fluorescein Conjugated - 301-4204

Host Rabbit

Specificity IgG F(ab')2

Target Species Bovine

Clonality Polyclonal

Application FLISA : 1:10,000 - 1:50,000
IF Microscopy : 1:1,000 - 1:5,000
Other Dilution: FLOW CYTOMETRY 1:500 - 1:2,500

Physical State Lyophilized

Shipping Condition Ambient

Format IgG F(ab')2

Label Fluorescein (FITC)

FP Value 3.1 moles Fluorescein (FITC) per mole of IgG F(ab')2

Concentration 10.0 mg/mL by UV absorbance at 280 nm

Buffer 0.01 M Sodium Phosphate, 0.15 M Sodium Chloride, pH 7.2

Reconstitution Volume 2.0 mL

Reconstitution Buffer Restore with deionized water (or equivalent)

Preservative 0.01% (w/v) Sodium Azide

Stabilizer 10 mg/mL Bovine Serum Albumin (BSA) - Immunoglobulin and Protease free :  

F(ab')2 Bovine IgG F(ab')2 Antibody Fluorescein Conjugated Description


This product 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.




Bovine IgG F(ab')2 fragment

Storage Condition

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. 

Application Note

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.


This product is a F(ab’)2  fragment of an IgG fraction antibody purified from monospecific antiserum by a multi-step process which includes delipidation, salt fractionation, ion exchange chromatography and pepsin digestion followed by extensive dialysis against the buffer stated above.  Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Fluorescein, anti-Rabbit Serum, Bovine IgG, Bovine IgG F(ab’)2  and Bovine Serum.  No reaction was observed against Bovine IgG F(c), anti-Rabbit IgG F(c) or anti-Pepsin.

Disclaimer Note-General

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.

General Reference

Specific Reference

This product is offered by Biomol for research purposes only. Not for diagnostic purposes or human use. It may not be resold or used to manufacture commercial products without written approval of Biomol GmbH.