发明名称 |
Buffer system for formalin fixatives |
摘要 |
The invention relates to a buffer system comprising maleic acid and maleic acid dipotassium salt, for use with formalin-containing fixative solutions. The buffer system is soluble/miscible in dehydration solutions including alcohols, ketones, and monomethyl ethers, thereby preventing formation of precipitates in fluid lines and valve systems of automated tissue processors.
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申请公布号 |
US2005255540(A1) |
申请公布日期 |
2005.11.17 |
申请号 |
US20040845806 |
申请日期 |
2004.05.14 |
申请人 |
FREDENBURGH JERRY L;DERYKE ROBERT L |
发明人 |
FREDENBURGH JERRY L.;DERYKE ROBERT L. |
分类号 |
G01N1/30;G01N33/48;(IPC1-7):G01N1/30 |
主分类号 |
G01N1/30 |
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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