| 发明名称 |
METHODS FOR DETECTING VITAMIN C BY MASS SPECTROMETRY |
| 摘要 |
Provided are methods for determining the amount of vitamin C in a sample using mass spectrometry. The methods generally involve ionizing vitamin C in a sample and detecting and quantifying the amount of the ion to determine the amount of vitamin C in the sample. |
| 申请公布号 |
US2016169919(A1) |
申请公布日期 |
2016.06.16 |
| 申请号 |
US201514746037 |
申请日期 |
2015.06.22 |
| 申请人 |
Quest Diagnostics Investments Incorporated |
发明人 |
Jiang Qibo;Reitz Richard E.;Chan Sum |
| 分类号 |
G01N33/82;G01N30/84;H01J49/00 |
主分类号 |
G01N33/82 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for determining an amount of vitamin C in a test sample by mass spectrometry, the method comprising:
(i) ionizing vitamin C in the test sample to generate at least one vitamin C ion detectable by mass spectrometry; (ii) determining the amount of the at least one vitamin C ion by mass spectrometry; and (iii) using the amount of vitamin C ion(s) from step (ii) to determine the amount of vitamin C in the test sample. |
| 地址 |
Wilmington DE US |
