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Purified Immunoglobulin Proteins


 

Purified Immunoglobulin Proteins Overview

 

IgG, IgM, IgA, Antibody fragments, subclass controls and standards. Immunoglobulins are secreted by B cells into the serum of vertebrates and function primarily to fight infection and are regulated by the adaptive immune response.  There are five main classes of immunoglobulins: IgA, IgD, IgE, IgG, and IgM.  Other classes include IgY found in egg yolks of birds.  A single chain antibody, lacking a light chain is found in camelid species.  Rockland offers highly purified native immunoglobulin proteins from various species in conjugated and non-conjugated form. Rockland also produces antibody fragments that are generated by partial digestion of IgG or IgM with specific proteases.  Additionally Rockland offers isotype controls from Mouse and Rat and other species.  Rockland’s native immunoglobulin proteins are suitable for use as analytes or controls in assays including ELISA, FLISA, Western Blot, Immunofluorescence Microscopy and Immuhistochemistry (IHC).     Purified Immunoglobulin Proteins

 

 

 

 
 

 

 

The Rockland Purified Immunoglobulin Advantage 


Rockland purifies immunoglobulin proteins from normal serum collected from healthy animals.   Rockland purifies subclass immunoglobulins that are secreted from established monoclonal cell lines.  Rigorous quality control testing ensures that finished purified products meets or exceeds out high standards for optimum performance in your assays.

 



To aid the research community Rockland offers immunoglobulins conjugated to:  fluorescent dyes, biotin, streptavidin, peroxidase and more.

 

 

Purified MOUSE IMMUNOGLOBULINS

 

PRODUCT NAME CATALOG #     APPLICATIONS SIZE
Mouse IgG 010-0102 E, WB, IHC 25 mg
Mouse IgG F(c) 010-0103 E, WB, IHC 1 mg
Mouse IgG Fab 010-0105 E, WB, IHC 1 mg
Mouse IgM 010-0107 E, WB, IHC 1 mg

 

View all Mouse Immunoglobulins

 


 

Rockland offer highly purified isotype control antibodies.   Selection of the appropriate isotype control is an important factor in flow cytometry experiments.  Proper use of isotype controls allows researchers to confirm primary antibody specifity and demonstrate no Fc receptor binding or other non-specific interactions with cellular proteins.

 

 

Purified MOUSE and RAT SUBCLASS IMMUNOGLOBULINS

 

PRODUCT NAME CATALOG #     APPLICATIONS SIZE
Mouse IgG1 Isotype Control 010-0140 E, WB, IHC 1 mg
Mouse IgG2a Isotype Control   E, WB, IHC 1 mg
Mouse IgG2b Isotype Control 010-0142 E, WB, IHC 1 mg
Rat IgG1 Isotype Control 012-001-040 E, WB, IHC 1 mg

 

View all Subclass and Isotype Control Immunoglobulins

 


 

Purified HUMAN and MONKEY IMMUNOGLOBULINS

 

PRODUCT NAME CATALOG #     APPLICATIONS SIZE
Human IgG 009-0102 E, WB, IHC 10 mg
Human IgG Fab 009-0105 E, WB, IHC 2 mg
Human IgA 009-0106 E, WB, IHC 2 mg
Human IgM 009-0107 E, WB, IHC 2 mg
Monkey IgG 017-0102 E, WB, IHC 2 mg
Monkey 017-0107 E, WB, IHC 2 mg

 

 

View all Human Immunoglobulins

 

 

View all Monkey Immunoglobulins

 


 

Purified OTHER IMMUNOGLOBULINS

 

PRODUCT NAME CATALOG #     APPLICATIONS SIZE
Chicken IgG 003-0102 E, WB, IHC 10 mg
Dog IgG 004-0102 E, WB, IHC 10 mg
Guinea Pig 006-0102 E, WB, IHC 25 mg
Hamster IgG 007-0102 E, WB, IHC 10 mg
Horse IgG 008-0102 E, WB, IHC 50 mg
Rat IgG 012-0102 E, WB, IHC 10 mg
Sheep IgG 013-0102     E, WB, IHC 10 mg

 

View all Other Immunoglobulins

 

 

 

 

 

 

 

Reference Rockland Bucket