| 发明名称 |
LIQUID REAGENT OF COLOR FORMER AND METHOD OF STABILIZING THE SAME |
| 摘要 |
<p>A liquid reagent in which a methylene blue compound color former is stably stored in a liquid state; and a method of stabilizing a methylene blue compound color former in a liquid state. A methylene blue compound color former is stabilized by causing it to coexist with either a quaternary ammonium compound having a C<SUB>12</SUB> or higher hydrocarbon chain or a salt thereof in a liquid medium. Examples of the methylene blue compound color former include 10-(carboxymethylaminocarbonyl)-3,7-bis(dimethylamino)phenothiazine.</p> |
| 申请公布号 |
WO2007083703(A1) |
申请公布日期 |
2007.07.26 |
| 申请号 |
WO2007JP50697 |
申请日期 |
2007.01.18 |
| 申请人 |
ARKRAY, INC.;YONEHARA, SATOSHI;INAMURA, NORIO |
发明人 |
YONEHARA, SATOSHI;INAMURA, NORIO |
| 分类号 |
C09B67/00;C09B21/00;G01N31/22 |
主分类号 |
C09B67/00 |
| 代理机构 |
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