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US 2022/0033874 A1Published application
Method of evaluating quality of dephosphorylation reagent and method of detecting target nucleic acid
AssigneeToray Industries, Inc.
InventorsMasateru Ito, Yoji Ueda, Yuki Takii, Mai Yagi
Life of this patent
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Abstract
A method evaluates a quality of a dephosphorylation reagent, the method including the steps of: providing a dephosphorylation reagent containing an alkaline phosphatase and a peptide fragment derived from the alkaline phosphatase; and evaluating the dephosphorylation reagent as having a high quality if a content ratio of the peptide fragment to the alkaline phosphatase is a predetermined reference value or less.
Claims20
-19. (canceled)
A method of evaluating a quality of a dephosphorylation reagent, the method comprising the steps of:
- providing a dephosphorylation reagent comprising an alkaline phosphatase and a peptide fragment derived from the alkaline phosphatase;
- and
- evaluating the dephosphorylation reagent as having a high quality if a content ratio of the peptide fragment to the alkaline phosphatase is a predetermined reference value or less.
Dependencies are inferred from the claim text.