| 摘要 |
The object of the present invention is to claim a composition which when add ed to a patient sample containing a target antigen in an acidic or formalin- containing transport medium neutralizes the acid and formalin while preservi ng immunoreactivity of the antigen allowing its detection. The composition comprises an amino glycol buffer, an amino acid, a salt, and a non-ionic detergent. A further object of the present invention is to claim a method of processing a sample by adding a composition comprising an amino glycol buffe r, an amino acid, a salt, and a non-ionic detergent.
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