| 发明名称 |
ICONIC COLORIMETRIC TEST DEVICE WITH REDUCED SUSCEPTIBILITY TO FALSE POSITIVE AND FALSE NEGATIVE READINGS |
| 摘要 |
Laminated test devices comprising an indicator lamina (32) on one side of alight-transmissive substrate sheet (31) and a pigment lamina (35) on the other side. |
| 申请公布号 |
CA2538587(A1) |
申请公布日期 |
2005.03.31 |
| 申请号 |
CA20042538587 |
申请日期 |
2004.09.17 |
| 申请人 |
QUIDEL CORPORATION |
发明人 |
LAWRENCE, PAUL J.;CHAUDHURI, AULENA |
| 分类号 |
G01N33/48;G01N33/00;G01N33/52 |
主分类号 |
G01N33/48 |
| 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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