Isotype Controls

Isotype Controls are antibodies of the same host species, isotype, and conjugate as the primary antibody of interest, but with no specific target antigen. As essential background controls, they distinguish specific signals from non-specific noise.
Their key functions include eliminating Fc receptor-mediated non-specific binding, establishing baseline thresholds for positive signals, validating antigen specificity, and assisting in optimizing antibody concentrations.
Widely used in flow cytometry, immunofluorescence, IHC, in vivo studies, and ELISA, isotype controls are standard components for ensuring reliable results in immunoassays.
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Showing 1 – 10 of1,186products
Human IgG3 Isotype Control Antibody Brand Logo
ID: BAB080690198

Human IgG3 Isotype Control Antibody, InvivoGen, bgal-mab3

Host

CHO cells

Reactivity

Applications

Conjugation

Human IgG4 Isotype Control Antibody Brand Logo
ID: BAB393196445

Human IgG4 Isotype Control Antibody, InvivoGen, bgal-mab4

Host

CHO cells

Reactivity

Applications

Conjugation

Human IgG4 (S228P) Isotype Control Antibody Brand Logo
ID: BAB705702692

Human IgG4 (S228P) Isotype Control Antibody, InvivoGen, bgal-mab114

Host

CHO cells

Reactivity

Applications

Conjugation

β-Gal / β-Galactosidase antibody for ADC (isotype control) Brand Logo
ID: BAB330715186

β-Gal / β-Galactosidase antibody for ADC (isotype control), InvivoGen, bgal-mab1-1

InvivoGen provides Anti-β-Gal-hIgG1*, a monoclonal antibody (mAb) specifically developed for the generation of controlantibody-drug conjugates (ADCs). This mAb features: InvivoGen's Anti-β-Gal-hIgG1* has been generated by recombinant DNA technology, produced in CHO cells, and purified by affinity chromatography.

Host

CHO cells

Reactivity

Applications

Conjugation

Human CD19 x E. coli β-Gal Bispecific Antibody - Negative control Brand Logo
ID: BAB830765162

Human CD19 x E. coli β-Gal Bispecific Antibody - Negative control, InvivoGen, bimab-cd19bg-01

Host

CHO cells

Reactivity

Applications

Conjugation

Human EpCAM x E. coli β-Gal Bispecific Antibody - Negative Control Brand Logo
ID: BAB831264922

Human EpCAM x E. coli β-Gal Bispecific Antibody - Negative Control, InvivoGen, bimab-ecambg-01

Anti-hEpCAM-βGalis a bispecific antibody that recognizes two sites: human epithelial cell adhesion molecule (hEpCAM) andE. coliβ-galactosidase (β-Gal). It is used as a negative control for the Anti-hEpCAM-CD3 bispecific antibody that, like solitomab, engages unstimulated T cells to proliferate and exert cytotoxic activity on EpCAM-positive tumor cells [1]. Human EpCAM (also known as CD326, Trop1) is a transmembrane, 40 kDa glycoprotein highly abundant in almost all human carcinomas, including colon, prostate, ovarian, or breast cancer [2]. In healthy tissue, EpCAM expression is generally low [1,2]. In cancer, EpCAM overexpression is responsible for tumor proliferation, invasion, and migration. Since it is often correlated with a poor prognosis, EpCAM represents an attractive therapeutic target [1].

Host

CHO cells

Reactivity

Applications

Conjugation

Human IgA2 Isotype Control Antibody Brand Logo
ID: BAB019108507

Human IgA2 Isotype Control Antibody, InvivoGen, bgal-mab7

Host

CHO cells

Reactivity

Applications

Conjugation

Mouse IgG1 Isotype Control Antibody Brand Logo
ID: BAB331614754

Mouse IgG1 Isotype Control Antibody, InvivoGen, mabg1-ctrlm

Host

Hybridoma

Reactivity

Applications

Conjugation

Mouse IgG2a Isotype Control Antibody Brand Logo
ID: BAB644121001

Mouse IgG2a Isotype Control Antibody, InvivoGen, mabg2a-ctrlm

Host

Hybridoma

Reactivity

Applications

Conjugation

Mouse IgG2b Isotype Control Antibody Brand Logo
ID: BAB956627248

Mouse IgG2b Isotype Control Antibody, InvivoGen, mabg2b-ctrlm

Host

Hybridoma

Reactivity

Applications

Conjugation

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