Goat anti Rat Fab

Name

Goat anti Rat Fab

Size

1 mL

Catalog number

GARa/Fab

Price

209 EUR

More details

Category

Primary Antibodies

Long description

The antiserum is reacting with the Fab subunit of intact IgG, IgA and IgM and other Ig classes of both light chain types, with their Fab or F(ab’)2 subunits and with free light chains of kappa and lambda type as tested in immunoelectrophoresis and double radial immunodiffusion. In precipitating techniques as immunoelectrophoresis and double radial immunodiffusion to identify the presence of Fab, free or bound.

Antibody come from

Purified Fab of normal rat IgG. Freund’s complete adjuvant is used in the first step of the immunization procedure.

Other description

Delipidated, heat inactivated lyophilized stable whole serum No preservative added. Total protein and IgG concentration in the antiserum are comparable to those of pooled goat serum. No foreign proteins added.

Clone

Polyclonal

Antigen-antibody binding interaction

Goat anti Rat Fab Antibody

Antibody is raised in

Goat

Antibody's reacts with

Rat

Antibody's reacts with these species

Inter-species cross-reactivity is a normal feature of antibodies to immunoglobulins, since Ig of different species frequently share antigenic determinants. Cross-reactivity of this antiSerum has not been tested in detail, however in double radial immunodiffusion a reaction with Mouse and Human has been observed.

Antibody's specificity

Precipitating polyclonal Goat antiSerum to Rat Fab of IgG.

Research interest

Veterinary

Application

Immunoprecipitation

Antibody's suited for

Immunoprecipitation. In immunoelectrophoresis use 2 μl or equivalent against 120 μl antiserum. In double radial immunodiffusion (Ouchterlony) use a rosette arrangement with 10 μl antiserum in a 3 mm diameter centre well and 2 μl serum samples (neat and diluted) in 2 mm diameter peripheral wells. Precipitin titre not less than 1:16 when tested against normal rat serum in agar block titration.

Storage

The lyophilized antiserum is shipped at ambient temperature and may be stored at +4°C; prolonged storage at or below -20°C. It is reconstituted by adding 1 ml sterile distilled water. Working dilutions are prepared by adding sterile phosphate buffered saline (PBS, pH 7.2). Repeated thawing and freezing should be avoided. Working dilutions should be stored at +4°C, not refrozen, and preferably used the same day. If a slight precipitation occurs upon storage, this should be removed by centrifugation. It will not affect the performance of the product. Lyophilized at +4° C--at least 10 years. Reconstituted at or below -20° C--3-5 years. Reconstituted at +4° C--7 days

Relevant references

no information yet

Protein number

see ncbi

Warnings

This product is intended FOR RESEARCH USE ONLY, and FOR TESTS IN VITRO, not for use in diagnostic or therapeutic procedures involving humans or animals. This datasheet is as accurate as reasonably achievable, but Nordic-MUbio accepts no liability for any inaccuracies or omissions in this information.

Description

This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided.

Properties

Human Fab Of Normal IgG Chromatographically purified Fab fragment of human IgG. Purified human Fab may be used as a reference antigen, calibrator, coating protein and blocking agent

Additional isotype

 Fab fragment

Latin name

Capra aegagrus hircus,Rattus norvegicus

About

Rats are used to make rat monoclonal anti mouse antibodies. There are less rat- than mouse clones however. Rats genes from rodents of the genus Rattus norvegicus are often studied in vivo as a model of human genes in Sprague-Dawley or Wistar rats.