Method for determining residual quantity of trifluoroacetic acid in recombinant teriparatide
The invention discloses a method for determining the residual quantity of trifluoroacetic acid in recombinant teriparatide, which adopts a high performance liquid chromatography method for detection, selects a C18 chromatographic column and adopts UV as a detector. The method disclosed by the invent...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a method for determining the residual quantity of trifluoroacetic acid in recombinant teriparatide, which adopts a high performance liquid chromatography method for detection, selects a C18 chromatographic column and adopts UV as a detector. The method disclosed by the invention is accurate, rapid and convenient, and is suitable for determining the trifluoroacetic acid in the recombinant teriparatide stock solution.
本发明公开了一种重组特立帕肽中三氟乙酸残留量的测定方法，该方法采用高效液相法检测，选用C18色谱柱，UV为检测器。本发明的方法准确、快速、方便，适用于重组特立帕肽原液中三氟乙酸的测定。 |
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