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MAB<IGE>M-323 IgG material number and pack size:
Material Number Pack Size
11543393103 5 mg (samples), ≥50 mg (custom fill)
Will be supplied as "MAK<IGE>M-323-IgG". Unit of measure is "g active ingredient".
Qualified for cobas® platforms
Immunogen: Human IgE
Spleen donor: Mouse Balb/c
Antibody class: IgG1, light chain kappa
Cross reactivity to: Human IgM, IgG and IgA: Not detectable
MAB<IGE>M-323 IgG is qualified for heterogeneous immunoassays (HetIAs).
MAB<IGE>M-323 IgG is a monoclonal antibody directed to human IgE. It is lyophilized from a solution containing protein, potassium phosphate buffer and sodium chloride. No preservatives are added. Sandwich partner for MAB<IGE>M-7H8.
Appearance: White lyophilizate
Solubility: Clear to slightly opalescent solution in NaCl, 0.9% (c=10 mg/mL)
Protein (Biuret): ≥0.6 mg/mg lyophilizate
Purity (HPLC / Mono Q): ≥90 area%
pH 5.5 treatment (30 minutes): Corresponds to specification
Stability: At -15 to -25°C within specification range for 24 months. Avoid repeated freezing and thawing.