JoVE
JoVE
Ressourcen für Lehrende
Forschung
Verhalten
Biochemie
Biologie
Biotechnik
Krebsforschung
Chemie
Entwicklungsbiologie
Ingenieurwesen
Umwelt
Genetik
Immunologie und Infektion
Medizin
Neurowissenschaften
JoVE Journal
JoVE Encyclopedia of Experiments
JoVE Chrome Extension
Lehre
Biologie
Chemie
Clinical
Ingenieurwesen
Umweltwissenschaften
Pharmacology
Physik
Psychologie
Statistik
JoVE Core
JoVE Science Education
JoVE Lab Manual
JoVE Quiz
JoVE Business
Videos Mapped to your Course
Autoren
Bibliothekare
Gymnasien
Über uns
Sign-In
Anmelden
Kontakt
Forschung
JoVE Journal
JoVE Encyclopedia of Experiments
Lehre
JoVE Core
JoVE Science Education
JoVE Lab Manual
Gymnasien
DE
EN - English
CN - 中文
DE - Deutsch
ES - Español
KR - 한국어
IT - Italiano
FR - Français
PT - Português
DE
EN - English
CN - 中文
DE - Deutsch
ES - Español
KR - 한국어
IT - Italiano
FR - Français
PT - Português
Close
Forschung
Verhalten
Biochemie
Biotechnik
Biologie
Krebsforschung
Chemie
Entwicklungsbiologie
Ingenieurwesen
Umwelt
Genetik
Immunologie und Infektion
Medizin
Neurowissenschaften
Products
JoVE Journal
JoVE Encyclopedia of Experiments
Lehre
Biologie
Chemie
Clinical
Ingenieurwesen
Umweltwissenschaften
Pharmacology
Physik
Psychologie
Statistik
Products
JoVE Core
JoVE Science Education
JoVE Lab Manual
JoVE Quiz
JoVE Business
Ihrem Kurs zugeordnete Videos
Teacher Resources
Get in Touch
Instant Trial
Log In
DE
EN - English
CN - 中文
DE - Deutsch
ES - Español
KR - 한국어
IT - Italiano
FR - Français
PT - Português
Journal
/
Umwelt
/
利用目标筛选和非靶向筛选高分辨率质谱相结合的工作流程识别跨氟和多氟化学物种
JoVE Journal
Umwelt
This content is Free Access.
JoVE Journal
Umwelt
Identifying Per- and Polyfluorinated Chemical Species with a Combined Targeted and Non-Targeted-Screening High-Resolution Mass Spectrometry Workflow
Please note that all translations are automatically generated.
Click here for the English version.
利用目标筛选和非靶向筛选高分辨率质谱相结合的工作流程识别跨氟和多氟化学物种
DOI:
10.3791/59142-v
•
09:04 min
•
April 18, 2019
•
James McCord
,
Mark Strynar
1
Oak Ridge Institute for Science and Education, National Exposure Research Laboratory
,
U.S. Environmental Protection Agency
,
2
National Exposure Research Laboratory
,
U.S. Environmental Protection Agency
Kapitel
00:04
Titel
00:29
Water Sample Collection and Extraction
03:44
Targeted Liquid Chromatography with Mass Spectrometry (LC-MS/MS) Quantitation
05:01
Non-targeted LC-MS/MS Data Collection
06:50
Results: Representative PFAS Chemical Species Identification
08:25
Conclusion
Summary
Automatische Übersetzung
English (Original)
العربية (Arabic)
中文 (Chinese)
Nederlands (Dutch)
français (French)
Deutsch (German)
עברית (Hebrew)
italiano (Italian)
日本語 (Japanese)
한국어 (Korean)
português (Portuguese)
русский (Russian)
español (Spanish)
Türkçe (Turkish)
Automatische Übersetzung
在这里, 我们提出了一个协议, 用于连续有针对性的定量和非靶向分析水中的氟化化合物的质谱。该方法提供了已知氟化合物的定量水平, 并在相关样品中确定了未知化学品, 并对其丰度进行了半定量估计。
Tags
Per- And Polyfluorinated Chemicals
PFAS
High-resolution Mass Spectrometry
Targeted And Non-targeted Screening
Sample Collection
Sample Preparation
Solid-phase Extraction
Quantitation
Calibration
Internal Standards
Article
Embed
ZUR WIEDERGABELISTE HINZUFÜGEN
Usage Statistics
Verwandte Videos
物理,化学和六Biochars生产的生物表征污染场地修复的
高分辨率红外热成像(HRIT)的冰核和冰传播的植物研究中的应用
水生微生物Metaproteomics工作流程:从细胞对胰蛋白酶肽适合串联质谱为基础的分析
通过他们的足迹识别个体:合模猎豹
自动化,高清晰度移动采集系统对NO的氮同位素分析<sub系列> X</sub
与CO平衡的原油流变学测量<sub> 2</sub>在水库条件
藤壶
Balanus improvisus
作为海洋模型的培养和基因表达
用于表征复杂天然有机物混合物的单吞吐量互补高分辨率分析技术
去除砷使用阳离子聚合物凝胶浸渍与氢氧化铁
现场实验中估计
富兰克林菌
种花纹和
奥里乌斯
物种捕食者的取样
Read Article