发明名称 |
STABILIZING MEDIUM FOR alpha-GST IN URINE AND METHOD FOR DETERMINING QUANTITY OF alpha-GST IN URINE |
摘要 |
FIELD: medicine. SUBSTANCE: medium has stabilizing quantity of non-enzyme protein like mixture of bull serum albumin, gelatin hydrolysate, chelating agent and poising agent taken in equal quantities. Medium pH belongs to the range of 7.0-7.5. To determine the quantity of alpha-GST in urine, the method involves treating the sample under study first with stabilizing medium for effectively preventing from alpha-GST immunological activity being lost. The treatment being over, the urine sample is brought in interaction with insoluble form of anti-alpha-GST IgG. The quantity of alpha-GST bound to anti-alpha-GST IgG is determined by bringing bound alpha-GST in interaction with labelled anti-alpha-GST enzyme and measuring enzyme label activity. The stabilizing medium is usable for preserving urine samples at temperatures like -20 C without loss of alpha-GST immunoreactivity. EFFECT: improved alpha-GST immunoreactivity; enhanced effectiveness in preserving urine samples. 18 cl, 5 tbl
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申请公布号 |
RU2142136(C1) |
申请公布日期 |
1999.11.27 |
申请号 |
RU19970107455 |
申请日期 |
1994.10.17 |
申请人 |
BAJOTRIN INTELLEKCHUAL PROPERTIZ LIMITID |
发明人 |
DOJL DZHON MARTIN;KILTI KORMAK DZHERARD |
分类号 |
G01N33/531;C07K16/40;C12N9/10;C12N9/96;C12Q1/28;C12Q1/48;G01N33/53;G01N33/573;G01N33/68;(IPC1-7):G01N33/68 |
主分类号 |
G01N33/531 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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