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Separation of Valsartan and Its Chiral Impurities per USP Monograph
In this technical note, we report the separation of Valsartan and its related chiral impurities using a Lux 5 µm Cellulose-1 column compared with a CHIRALCEL 5 µm OD-H column according to the USP monograph for Valsartan, which specifies a column containing L40 (Cellulose tris(3,5-dimethylphenylcarbamate)) packing and dimensions of 250 x 4.6 mm.
Separation of Valsartan and Its Chiral Impurities per USP Monograph
In this technical note, we report the separation of Valsartan and its related chiral impurities using a Lux 5 µm Cellulose-1 column compared with a CHIRALCEL 5 µm OD-H column according to the USP monograph for Valsartan, which specifies a column containing L40 (Cellulose tris(3,5-dimethylphenylcarbamate)) packing and dimensions of 250 x 4.6 mm.