Description

15N2, 98% is a stable isotope-labeled nitrogen gas, a critical reagent for advanced analytical and research applications. Its high isotopic enrichment of 98% atom 15N provides exceptional sensitivity and accuracy for tracing nitrogen pathways in complex systems. This product is essential for researchers and industries requiring precise isotopic labeling, including pharmaceutical development, environmental science, and advanced materials research.

Application

• Isotope Tracer Studies: Used in metabolic flux analysis, environmental fate studies, and nitrogen cycle research to track molecular pathways.
• Nuclear Magnetic Resonance (NMR) Spectroscopy: Serves as a crucial source for 15N labeling of compounds to simplify complex spectra and enhance signal detection.
• Pharmaceutical Research & Development: Employed in the synthesis of isotopically labeled drug candidates and metabolites for pharmacokinetic and metabolic studies.
• Agricultural Science: Utilized to study fertilizer uptake efficiency, nitrogen fixation, and soil nutrient dynamics.
• Materials Science: Applied in the synthesis and characterization of novel materials, such as nitrogen-doped graphene or semiconductors, where isotopic purity is key.
• Analytical Method Development: Acts as a standard or reagent in isotope ratio mass spectrometry (IRMS) and other high-precision analytical techniques.

Basic Information

Product Name	15N2, 98%
CAS No.	1346617-00-2
Molecular Formula	15N2
Molecular Weight	30.0 g/mol
Synonyms	Nitrogen-15 Gas; 15N Labeled Nitrogen; Dinitrogen-15N2; Isotopic Nitrogen (15N2); Stable Isotope Nitrogen Gas; 15N2 Gas; Nitrogen-15N2; [15N]Dinitrogen
EINECS	Contact for details

Quality Control

Every batch of our 15N2, 98% is produced and analyzed under stringent quality protocols to ensure the highest isotopic and chemical purity. We provide comprehensive Certificates of Analysis (COA) detailing isotopic enrichment, purity, and impurity profiles. Our quality management system is designed to meet the rigorous demands of research and industrial applications, ensuring reliable and consistent performance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its gaseous and highly volatile nature, ensure cylinders are securely fastened and stored upright. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Colorless Gas
Isotopic Enrichment (15N)	≥ 98 atom %
Chemical Purity (N2)	≥ 99.9%
Oxygen (O2)	≤ 50 ppm
Moisture (H2O)	≤ 10 ppm
Identification (IR/MS)	Conforms

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.