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Isotype Controls and Standards

Antibodies that cannot bind to the antigen of interest, but match the other properties of the primary antibody in use; can be used as a standard, a blocking agent, to coat proteins, and to estimate non-specific antibody binding sites.
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Search Within Results
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2

Invitrogen™ Mouse F(ab) Chimeric Recombinant Isotype Control (MOPC-21)

Mouse Recombinant Monoclonal Isotype Control

Content And Storage Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Target Species Not Applicable
Host Species Mouse
Conjugate Unconjugated
Applications Functional Assay
Form Liquid
Isotype F(ab) κ
Concentration 1 mg/mL
Antigen Mouse F(ab) Chimeric
Regulatory Status RUO
Purification Method Metal-chelate chromatography
Gene Alias Fab
Product Type Isotype Control
Formulation PBS with 0.02% ProClin 300
Classification Recombinant Monoclonal
Clone MOPC-21
3

Invitrogen™ Rabbit IgG Isotype Control  DFS Item

Rabbit Polyclonal Isotype Control

Content And Storage 4°C
Target Species Not Applicable
Host Species Rabbit
Conjugate Unconjugated
Applications Control,Flow Cytometry
Form Liquid
Isotype IgG
Concentration 3 mg/mL
Antigen Rabbit IgG
Regulatory Status RUO
Purification Method Purified
Gene Alias Immunoglobulin G; ImmunoglobulinG; Not Applicable
Product Type Isotype Control
Formulation PBS with 0.1% sodium azide
Immunogen Normal Rabbit IgG
Classification Polyclonal
Primary or Secondary Isotype Control (Primary)
6

Control Normal Human IgG, ProSci

Human Control Antibody

Content And Storage Stable at 4°C for three months, store at -20°C for up to one year.
Target Species Human,Mouse,Rat
Host Species Human
Conjugate Unconjugated
Applications ELISA,Western Blot,Immunohistochemistry
Form Liquid
Isotype IgG
Concentration 1 mg/mL
Regulatory Status RUO
Purification Method Normal human IgG is obtained from serum of humans. This preparation can be used as a control reagent for immunoassays. The IgG was purified by DEAE-column chromatography.
Dilution Normal human IgG should be used in immunoassays at the same concentration as the specific human polyclonal antibody.
Product Type Antibody
Formulation PBS containing 0.02% sodium azide.
Classification Polyclonal
7

Invitrogen™ Rabbit IgG Isotype Control  DFS Item

Rabbit Polyclonal Isotype Control

Content And Storage -20°C, Avoid Freeze/Thaw Cycles
Target Species Not Applicable
Host Species Rabbit
Conjugate Unconjugated
Applications Control,Flow Cytometry
Form Liquid
Isotype IgG
Concentration 5 mg/mL
Antigen Rabbit IgG
Regulatory Status RUO
Purification Method Purified
Gene Alias Immunoglobulin G; ImmunoglobulinG; Not Applicable
Product Type Isotype Control
Formulation PBS with 0.1% sodium azide; pH 7.4
Immunogen Gamma Immunoglobin
Classification Polyclonal
Primary or Secondary Isotype Control (Primary)
8

Invitrogen™ Mouse IgG2b Isotype Control  DFS Item

Mouse Monoclonal Isotype Control

Content And Storage 2-8°C
Target Species Not Applicable
Host Species Mouse
Conjugate Unconjugated
Applications Flow Cytometry
Form Liquid
Isotype IgG2b
Antigen Mouse IgG2b
Regulatory Status ASR
Purification Method Purified
Gene Alias IgG2; Immunoglobulin G; Immunoglobulin G2; ImmunoglobulinG; ImmunoglobulinG2
Product Type Isotype Control
Formulation PBS with 0.1% sodium azide
Classification Monoclonal
Primary or Secondary Isotype Control (Primary)
9

Invitrogen™ Rabbit IgG Isotype Control  DFS Item

Rabbit Polyclonal Isotype Control

Content And Storage 4°C
Target Species Not Applicable
Host Species Rabbit
Conjugate Unconjugated
Applications Control,Immunohistochemistry
Form Liquid
Isotype Ig
Concentration 0.5 μg/mL
Antigen Rabbit IgG
Regulatory Status RUO
Purification Method Purified
Gene Alias Immunoglobulin G; ImmunoglobulinG; Not Applicable
Product Type Isotype Control
Formulation PBS with 1% BSA and 0.1% sodium azide; pH 7.4
Immunogen Rabbit Immunoglobins
Classification Polyclonal
Primary or Secondary Isotype Control (Primary)
10

Invitrogen™ Mouse IgG1 Isotype Control

Mouse Monoclonal Isotype Control

Content And Storage 2-8°C
Target Species Not Applicable
Host Species Mouse
Conjugate Unconjugated
Applications Flow Cytometry
Form Liquid
Isotype IgG1
Antigen Mouse IgG1
Regulatory Status ASR
Purification Method Purified
Gene Alias IgG1; Igh-4; Ighg1; Immunoglobulin G; Immunoglobulin G1; immunoglobulin heavy constant gamma 1 (G1m marker); ImmunoglobulinG; ImmunoglobulinG1; VH7183
Product Type Isotype Control
Formulation PBS with 0.1% sodium azide
Classification Monoclonal
11

Invitrogen™ Goat IgG Isotype Control  DFS Item

Goat Polyclonal Isotype Control

Content And Storage Maintain refrigerated at 2-8°C for up to 1 month. For long term storage store at -20°C
Target Species Not Applicable
Host Species Goat
Conjugate Unconjugated
Applications Control
Form Liquid
Isotype IgG
Concentration 5 mg/mL
Antigen Goat IgG
Regulatory Status RUO
Purification Method Purified
Gene Alias Immunoglobulin G; ImmunoglobulinG
Product Type Isotype Control
Formulation PBS with 0.1% sodium azide; pH 7.4
Classification Polyclonal
12

Invitrogen™ Mouse IgG Isotype Control  DFS Item

Mouse Polyclonal Isotype Control

Content And Storage -20°C, Avoid Freeze/Thaw Cycles
Target Species Not Applicable
Host Species Mouse
Conjugate Unconjugated
Applications Control
Form Liquid
Isotype IgG
Concentration 2.5 mg/mL
Antigen Mouse IgG
Regulatory Status RUO
Purification Method Purified
Gene Alias IgG1; Igh-4; Ighg1; Immunoglobulin G; immunoglobulin heavy constant gamma 1 (G1m marker); ImmunoglobulinG; VH7183
Product Type Isotype Control
Formulation PBS with 0.1% sodium azide; pH 7.4
Immunogen Gamma Immunoglobin
Classification Polyclonal
Primary or Secondary Isotype Control (Primary)
13

Invitrogen™ Mouse IgG Isotype Control  DFS Item

Mouse Polyclonal Isotype Control

Content And Storage 4°C
Target Species Not Applicable
Host Species Mouse
Conjugate Unconjugated
Applications Control,Flow Cytometry
Form Liquid
Isotype IgG
Concentration 3 mg/mL
Antigen Mouse IgG
Regulatory Status RUO
Purification Method Purified
Gene Alias IgG1; Igh-4; Ighg1; Immunoglobulin G; immunoglobulin heavy constant gamma 1 (G1m marker); ImmunoglobulinG; VH7183
Product Type Isotype Control
Formulation PBS with 0.1% sodium azide
Immunogen Normal Mouse IgG
Classification Polyclonal
Primary or Secondary Isotype Control (Primary)
14

Mouse IgG1 kappa Isotype Control (P3.6.2.8.1), eBioscience™, Invitrogen™

Mouse Isotype Control

Content And Storage 4°C
Target Species Not Applicable
Host Species Mouse
Conjugate Unconjugated
Applications Control,Flow Cytometry,Immunohistochemistry (Paraffin),Immunoprecipitation,Western Blot,Immunocytochemistry,Western Blot
Form Liquid
Isotype IgG1 κ
Concentration 0.5 mg/mL
Antigen Mouse IgG1 kappa
Regulatory Status RUO
Purification Method Affinity chromatography
Gene Alias IgG1; Igh-4; Ighg1; Immunoglobulin G; Immunoglobulin G1; immunoglobulin heavy constant gamma 1 (G1m marker); ImmunoglobulinG; ImmunoglobulinG1; VH7183
Formulation PBS with 0.09% sodium azide; pH 7.2
Primary or Secondary Isotype Control (Primary)
Clone P3.6.2.8.1
15

Mouse IgM Isotype Control (11E10), eBioscience™, Invitrogen™

Mouse Isotype Control

Content And Storage 4°C
Target Species Not Applicable
Host Species Mouse
Conjugate Unconjugated
Applications Control,Flow Cytometry,Immunohistochemistry (Paraffin),Immunocytochemistry,Immunohistochemistry
Form Liquid
Isotype IgM
Concentration 0.5 mg/mL
Antigen Mouse IgM
Regulatory Status RUO
Purification Method Affinity chromatography
Gene Alias AGM1; AI326478; Igh6; Igh-6; Ighm; Igh-M; Igm; immunoglobulin heavy constant mu; MU; muH; VH
Formulation PBS with 0.09% sodium azide; pH 7.2
Primary or Secondary Isotype Control (Primary)
Clone 11E10