| 发明名称 |
SAMPLING SYSTEM AND PROCESS FOR SAMPLING |
| 摘要 |
A sampling system includes an analyte sampler that includes an enclosure; a mount disposed in the enclosure; a capillary tube disposed in the mount; and a thermal member disposed in the enclosure and including a first fluid supply member to provide a fluid to an interior of the enclosure. The sampling system also includes a manifold in fluid communication with the analyte sampler. A process for sampling an analyte includes subjecting the capillary tube to a negative pressure; and controlling the temperature of the capillary tube to immobilize the analyte in the capillary tube; providing an analyte to a second end of the capillary tube; and immobilizing the analyte in the capillary tube to sample the analyte. |
| 申请公布号 |
US2015140673(A1) |
申请公布日期 |
2015.05.21 |
| 申请号 |
US201414570068 |
申请日期 |
2014.12.15 |
| 申请人 |
NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY |
发明人 |
Bruno Thomas J. |
| 分类号 |
G01N1/22;G01N1/44;G01N1/40 |
主分类号 |
G01N1/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A sampling system comprising:
an analyte sampler comprising:
an enclosure;a mount disposed in the enclosure;a capillary tube disposed in the mount and configured to receive an analyte; anda thermal member disposed in the enclosure and configured to pneumatically control a temperature of the capillary tube, the thermal member comprising a first fluid supply member to provide a fluid to an interior of the enclosure; and a manifold in fluid communication with the analyte sampler. |
| 地址 |
GAITHERSBURG MD US |
