Results covering the fake positive and negative result in test of inspecting urine albumen, blood and white blood cell on chemistry test paper.
结果:发现干化学试纸条在尿蛋白、尿潜血和尿白细胞的测定中均有假阳性和假阴性结果。
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Results:Indanedione can achieve more than 75% to the showing rate of fingerprint of sweat on paper within 30 days, and the showing rate to the fingerprint of egg albumen 30 days can be upto 95%.