Direct counting guarantees the quantitive accuracy you need for important experiments and radiochemical purity measurements.
直接计数保证了重要的实验和放射化学纯度测量需要的定量精度。
The radiochemical purity of FET and FPT injection was above 95%, and all quality parameters met the quality requirements of radiopharmaceuticals.
FET和FPT注射液放化纯度大于95%，各质量控制指标符合放射性药物质量要求。
It reduces manipulations of large amounts of radioactivity. The product was isolated by preparation HPLC. Its radiochemical purity is higher than 98%.
该法简便、不需要中间产物的分离纯化、操作放射性步骤少、制备周期短，产品用高压液相制备色谱分离纯化，效率高、纯度在98%以上。
The predicted values were close to the experimental values. The optimized formulation showed higher radiochemical purity compared with the marketed kit.
验证结果表明，理论预测值与实测值接近，优化处方后的产品明显优于现行产品。
The predicted values were close to the experimental values. The optimized formulation showed higher radiochemical purity compared with the marketed kit.
验证结果表明，理论预测值与实测值接近，优化处方后的产品明显优于现行产品。
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