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MAB<CEA>M-TU3 IgG material number and pack size: Material Number Pack Size 10777498103 5 mg (samples), ≥50 mg (custom fill)
- Qualified for cobas® platforms Antibody class: IgG1, kappa
- MAB<CEA>M-TU3 IgG is qualified for heterogeneous immunoassays (HetIAs).
MAB<CEA>M-TU3 IgG is a monoclonal antibody directed to carcinoembryonic antigen. It is lyophilized from a solution containing protein, potassium phosphate buffer and sodium chloride; pH 7.5. No preservatives are added. Sandwich partner for MAB<CEA>M-TU2 IgG.
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.