Human IgG4 Isotype Control
Quick Overview for Human IgG4 Isotype Control (ABIN457918)
Target
Application
Isotype
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Host
- Human
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Characteristics
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Myeloma IgG4 Kappa, Allotype Gm4b
Identity and purity is confirmed by immunoelectrophoresis and double radial immunodiffusion (Ouchterlony). Not less than 98 % as determined by agar-gel electrophoresis, quantitative densitometry immuno-electrophoresis and double radial immunodiffusion (Ouchterlony). -
Purification
- Chromatographically purified human myeloma IgG4 kappa, allotype Gm4b
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Purity
- > 98 %
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Immunogen
- Source: Human plasma
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Application Notes
- Purified human IgG4 kappa may be used as a reference antigen, calibrator, coating protein and blocking agent in a variety of immunoassays including immunodiffusion, immunoelectrophoresis, ELISA, Western blotting, dot-immunobinding assays (DIBA), haemagglutination, and cell-binding assays.
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Restrictions
- For Research Use only
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Format
- Lyophilized
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Buffer
- Lyophilized, stable white powder.
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Preservative
- Without preservative
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Handling Advice
- Because IgG3 antibodies tend to aggregate after freezing and thawing, freezing of these antibodies is not recommended.
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Storage
- 4 °C/-20 °C
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Storage Comment
- This product is shipped lyophilized at ambient temperature. After arrival store at +4 °C. Prolonged storage may be at -24 °C
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- IgG4
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Target Type
- Antibody
Target
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