Using anti-HCV antibody screening assay to control the quality for blood is the main measure for preventing transmission of HCV in China.

目的为了研究我国丙型肝炎病毒(HCV)诊断试剂用抗原的质量，加快改进丙型肝炎病毒抗体诊断试剂。

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Methods: Employed irregular antibody screening on 693 samples with microcolumn gel agglutination assay, and identified with enzyme and antiglobulin method to observe the positive rate.

方法：用微柱凝胶法对693例标本进行不规则抗体筛选，用酶、抗球蛋白法进行鉴定，并观察不规则抗体检出的阳性率。

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Therefore we establish the gold immunochromatography assay (GICA) screening method.

因此建立胶体金免疫层析快速筛选法。

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Geron and GE Healthcare, a division of General Electric, are developing and commercializing cellular assay products derived from human embryonic stem cells for use in drug discovery, development and toxicity screening.

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General Electric ( GE - news - people ), are developing and commercializing cellular assay products derived from human embryonic stem cells for use in drug discovery, development and toxicity screening.

FORBES: Four Standard-Bearers For Stem Cell Therapies