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STRAIN OF POTATO Y-VIRUS FOR PREPARING ANTIGEN USED FOR IMMUNOENZYME DIAGNOSTICUM PRODUCING
STRAIN OF POTATO Y-VIRUS FOR PREPARING ANTIGEN USED FOR IMMUNOENZYME DIAGNOSTICUM PRODUCING
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机译:马铃薯Y型病毒制备用于生产免疫酶联酶的抗原的菌株
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FIELD: phytovirology. SUBSTANCE: strain is isolated from naturally infected potato plants, strain Lorch. Strain has index "YBK-O-1-Л" and deposited in Collection Biotechcenter at N 1. Antiserum titer obtained by immunization with strain "YBK-O-1-Л" is 1:819200 but using the early known strains of "YBK" - (1:102400)-(1:409600) in indirect variant of immunoenzyme assay ("ИФА"). Sensitivity of diagnostica prepared from monostrain antisera is 3 and 7-30 ng/ml virus, respectively. Strain "YBK-O-1-Л" shows high virus yield at purification, stability at prolonged storage and ensures to obtain highly specific antisera for preparing immunoenzyme diagnostica. EFFECT: enhanced quality and properties of strain indicated above. 1 tbl
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机译:领域:植物病毒学。物质:菌株是从自然感染的马铃薯植物Lorch中分离出来的。菌株索引为“YBK-O-1-Л”,保藏在生物技术中心的N1。通过“YBK-O-1-Л”菌株免疫获得的抗血清滴度为1:819200,但使用的是已知的“ YBK”早期菌株。 “-(1:102400)-(1:409600)是免疫酶测定法(“ИФА”)的间接变体。由单株抗血清制备的Diagnostica的敏感性分别为3和7-30 ng / ml病毒。菌株“YBK-O-1-Л”在纯化时显示高病毒产量,在长期保存中具有稳定性,并确保获得用于制备免疫酶诊断的高度特异性的抗血清。效果:提高了上述菌株的质量和特性。 1汤匙
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