Do you face any of these issues?

Interferences caused by

  • rheumatoid factors
  • heterophilic antibodies
  • human anti-animal antibodies
  • autoanalyte antibodies
  • cross-reactivity
  • HAMAs
  • lack of assay specificity and accuracy

Performance issues caused by

  • elevated background
  • non-specific binding
  • high signal CVs
  • low signal to noise ratio

What type of assay compound is used in your kits?

Assay conjugate

Label

What kind of assay antibody conjugate species do you use?

Mouse

Bovine

Sheep

Rabbit

Human

Others

Which subclass of assay mouse antibody conjugates do you work with?

  • IgG1 Framework
  • IgG1
  • Fab1 fragments
  • IgG2b
  • IgG2a

IgG3

Which subclass/fragment of assay mouse antibody conjugates do you work with?

Monomeric antibody and/or antibody in liquid phase

Polymeric antibody and/or antibody on surface/solid phase

Monomeric or polymeric antibody and/or antibody on surface/solid phase

What kind of surfaces/solid phases are your specific assay conjugates attached to?

Interferences caused by

  • Streptavidin coated wells, tubes, particles
  • BSA coated wells, tubes, particles
  • Direct coated wells, tubes, particles
  • Non coated surfaces

What is the best surface blocking reagent with regard to the analyte?

Protein analytes/ infectious diseases assay (IgM, viral antigens)

Small hydrophobic analytes/ steroid assays, hormones

Protease sensitive analytes

Sensitive analytes/ cancer, thyroids

What is the active detection label component?

Enzyme label

Direct label

Which enzyme do you use?

Alkaline Phosphatase

Horse Raddish peroxidase

ß-Galactosidase

Streptavidin enzymes and Streptavidin capturing systems

We have found a product for you

Inquire about customized solutions

We have found a product for you

Framework IgG

MAB33 IgG1

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MAB33 IgG1/IgG1 Poly

MAB33 IgG1/Fab1 Poly

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MAB IgG2b/Fab2a Poly

more products under development

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PAB Bovine IgG

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PAB Sheep IgG

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PAB Rabbit IgG

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PAB H IgG/Fab Poly

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Poly BSA I

Poly BSA II

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BPLA I

BSA fatty acid free

BSA reduced sodium and potassium

Bovine IgG

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BSA V

BPLA IV

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AP Mutein rec.

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products under development

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ß-Gal Mutein

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Streptavidin rec. inactive Poly