发明名称 |
Method of detecting adulterant in urine |
摘要 |
A method of detecting gluteraldehyde adulterant in a urine sample. An aliquot of urine is inserted into an automatic chemical analyzer and a spectrophotometric absorbance reading is taken. Thereafter, the aliquot is mixed with a reagent mixture containing a carbonyl indicator and a second spectrophotometric absorbance reading is taken and compared to the first reading.
|
申请公布号 |
US5464775(A) |
申请公布日期 |
1995.11.07 |
申请号 |
US19940281296 |
申请日期 |
1994.07.27 |
申请人 |
CHIMERA RESEARCH AND CHEMICAL, INC. |
发明人 |
SMITH, JACK V. |
分类号 |
G01N33/52;(IPC1-7):G01N33/48 |
主分类号 |
G01N33/52 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|