Description
Product Name: Xenon-129, Xe 129
CAS: 13965-99-6
Purity: 99.99 %
Enrichment: > 85 % atom Xe 129 ( > 99.9 % atom Xe 129 is available, please enquiry us)
Product specifications:1L，10L、100L
Product form: Xenon 129 gas
Main use: Key materials for enhancing contrast agents in pulmonary hyperpolarized magnetic resonance imaging (MRI) detection.
Availability : In Stock
What is Xenon 129 (Xe 129) ?
Xenon 129 (Xe 129 ) is a stable isotope of the noble gas xenon. It’s commonly found in the Earth’s atmosphere, making up about 26% of naturally occurring xenon. In addition, Xe-129 is used as a contrast agent in magnetic resonance imaging (MRI) for lung imaging, specifically in hyperpolarized .
Certificate of Analysis
| ITEMS | UNIT | SPEC | RESULT | ||
| Purity | % | ≥ 99.99 | > 99.99 | ||
| Enrichment Test | |||||
| ITEMS | UNIT | SPECIFICATION | |||
| Xe 124 | AT % | – | |||
| Xe 126 | AT % | – | |||
| Xe 128 | AT % | – | |||
| Xe 129 | AT % | ≥ 86 | |||
| Xe 130 | AT % | – | |||
| Xe 131 | AT % | – | |||
| Xe 132 | AT % | – | |||
| Xe 134 | AT % | – | |||
| Xe 136 | AT % | – | |||
Note : Enrichment > 99.9 % atom Xe 129 is available, please enquiry us tao.hu@asiaisotope.com
China Isotope Development Co.,Ltd ,based on their making high purity Xenon capability over the past years and current sophisticated seperating equipments, was supplying Xenon 129 (Xe 129) to serve Researches & Institues step by step , in which is able to supply enrichment 99.9% Xe 129, gaining their trust ranging from its quality / price / delivery. We know each parameters of product, to solve their questions on site , and pursuit to continue serving clients better.
To conduct our commitment of being a reliable partner to offer solutions when you need Isotope gases. Visit www.asiaisotopeintl.com for more information or call us for a in-time communications.
What are applications of Xenon 129 (Xe 129) ?
Xenon-129 (Xe 129) is primarily used as a contrast agent in hyperpolarized MRI for lung imaging. It allows for detailed visualization of lung structures, including airspaces and microstructures, and can help assess lung function and gas exchange. Additionally, ¹²⁹Xe can dissolve in blood, enabling visualization of the circulatory system and perfusion in the brain and kidneys.
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Hyperpolarized MRI Contrast Agent:
Xenon-129 (Xe 129) is hyperpolarized (its nuclear spins are aligned) to enhance its magnetic resonance signal, making it a valuable tool for creating clear images of the lungs during MRI scans.
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Lung Imaging:
¹²⁹Xe-MRI is particularly useful for visualizing lung airspaces, microstructures, and assessing ventilation, gas exchange, and perfusion.
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Pulmonary Disease Diagnosis:
¹²⁹Xe-MRI can help diagnose and assess various lung conditions, including COPD, pulmonary fibrosis, and pulmonary hypertension, by providing detailed functional and structural information.
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Circulatory System Imaging:
¹²⁹Xe’s ability to dissolve in blood allows for visualization of the circulatory system and assessment of blood flow in the lungs, brain, and kidneys.
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Non-Invasive and Non-Radioactive:
Unlike some other imaging techniques, ¹²⁹Xe-MRI is non-invasive and does not involve harmful radiation.
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Ubiquitous and Inexpensive:
Xenon is a relatively abundant and affordable noble gas, making it a practical choice for medical imaging.
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FDA Approval:In December 2022, the FDA approved the use of hyperpolarized ¹²⁹Xe for lung ventilation assessment with MRI
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