相关实验视频

Updated: Jun 29, 2026

Fecal Glucocorticoid Analysis: Non-invasive Adrenal Monitoring in Equids
08:02

Fecal Glucocorticoid Analysis: Non-invasive Adrenal Monitoring in Equids

Published on: April 25, 2016

9.6K

使用LC/ESI-HRMS在马尿中量化氧化的量化,以建立用于兴奋剂控制的消除概况

Hideaki Ishii1,2, Ryo Shigematsu1, Shunsuke Takemoto1

  • 1Drug Analysis Department, Laboratory of Racing Chemistry, 1731-2 Tsuruta-machi, Utsunomiya, Tochigi, 320-0851, Japan.

Bioanalysis
|September 5, 2024
PubMed
概括

奥西洛德罗斯塔特是一种禁止用于马的合成代谢剂,可以在尿液中检测到两周. 建议对其代谢物M1c和奥西洛德罗斯塔特进行监测,以有效控制马匹的兴奋剂.

关键词:
在 LC/ESI HRMSMS 中.合成代谢剂是一种合成代谢剂.兴奋剂控制是对抗兴奋剂的控制.消除特征 消除特征 消除特征马类的马类动物.旋转的状态 旋转的状态定量分析量化分析尿液 尿液 尿液

更多相关视频

High-throughput and Comprehensive Drug Surveillance Using Multisegment Injection-Capillary Electrophoresis-Mass Spectrometry10:17

High-throughput and Comprehensive Drug Surveillance Using Multisegment Injection-Capillary Electrophoresis-Mass Spectrometry

Published on: April 23, 2019

9.6K
Detection of Regulated Ergot Alkaloids in Food Matrices by Liquid Chromatography-Trapped Ion Mobility Spectrometry-Time-of-Flight Mass Spectrometry08:56

Detection of Regulated Ergot Alkaloids in Food Matrices by Liquid Chromatography-Trapped Ion Mobility Spectrometry-Time-of-Flight Mass Spectrometry

Published on: November 22, 2024

589

相关概念视频

Electrospray Ionization (ESI) Mass Spectrometry01:12

Electrospray Ionization (ESI) Mass Spectrometry

Higher molecular weight biomolecules are nonvolatile compounds that may decompose before ionizing or vaporizing during mass analysis with conventional electron impact ionization methods. Accordingly, electrospray ionization (ESI) is the favored method for vaporizing and ionizing biomolecules as it circumvents rapid fragmentation and enables the recording of mass signals for the entire biomolecule.
ESI utilizes electrical energy to transfer ions from the liquid phase of the sample into the...
Ion-Exchange Chromatography01:09

Ion-Exchange Chromatography

Ion-exchange chromatography, or IEC, is a technique for separating ions based on their affinity for the stationary phase. The stationary phase is a cross-linked polymer resin with covalently attached ionic functional groups. The functional groups can be either positively charged (cation exchangers) or negatively charged (anion exchangers). A cation exchanger consists of a polymeric anion and active cations, while an anion exchanger is a polymeric cation with active anions. The choice of...