63902 吉西他滨 97% 500mg 990
白色结晶粉末
Test Item Specification Results Description White loosen powder White loosen powder Identification The IR spectrum is concordant with the reference standard of Gemcitabine. Complies Chloride test Complies Specific rotation +43°~+50°(20℃) +47° pH Between 2.0 and 3.0 2.2 Residue on ignition NMT0.1% 0.06% Heavy metals NMT0.001% Complies Impurity Gemcitabine α-anomer NMT0.1% 0.13 Other individual impurity maximum NMT 0.1% Total impurities (exclude peaks below 0.02%) NMT0.2% Assay 97.5%~101.5% 99.53%

适用于治疗中、晚期非小细胞肺癌