Description

Dibenzo(A,H)Anthracene D14 is a deuterium-labeled analog of the polycyclic aromatic hydrocarbon (PAH) dibenzo[a,h]anthracene, a compound of significant research interest. This stable isotope-labeled standard is essential for ensuring accuracy and reliability in quantitative analytical techniques, particularly in trace-level detection. It is a critical material for researchers and analytical laboratories in the environmental, pharmaceutical, and toxicology sectors who require high-purity reference standards for method development, validation, and quality control.

Application

• Internal Standard for Mass Spectrometry (MS): Serves as a quantitative internal standard in GC-MS or LC-MS/MS analysis for the accurate measurement of native dibenzo[a,h]anthracene and related PAHs in complex matrices.
• Environmental Analysis: Used in the testing of soil, water, air particulate matter, and industrial effluents for PAH contamination, aiding in environmental monitoring and regulatory compliance.
• Food Safety Testing: Employed in analytical methods to detect and quantify carcinogenic PAHs in food products, such as smoked meats, oils, and grilled foods.
• Metabolic and Toxicological Studies: Facilitates research into the absorption, distribution, metabolism, and excretion (ADME) of PAHs in biological systems.
• Method Development and Validation: Provides a stable, non-interfering isotope label for developing robust analytical protocols and ensuring method accuracy and precision.
• Quality Control in Reference Material Production: Acts as a key component in the preparation and certification of certified reference materials (CRMs) for laboratory proficiency testing.

Basic Information

Product Name	Dibenzo(A,H)Anthracene D14
CAS No.	13250-98-1
Molecular Formula	C22D14
Molecular Weight	292.42 g/mol
Synonyms	Dibenzo[a,h]anthracene-d14; 1,2:5,6-Dibenzanthracene-d14; DB[a,h]A-d14; Dibenzo(def,p)chrysene-d14; DBA-d14; [14C22H4D14]Dibenzo[a,h]anthracene; 1,2,3,4,5,6,7,8,9,10,11,12,13,14-Tetradecadeuteriodibenzo[a,h]anthracene
EINECS	Contact for details

Quality Control

Our Dibenzo(A,H)Anthracene D14 is manufactured under strict quality systems to ensure the highest isotopic and chemical purity required for analytical applications. Each batch is characterized by advanced spectroscopic and chromatographic techniques, including NMR, MS, and HPLC. A comprehensive Certificate of Analysis (COA) is provided, detailing isotopic enrichment, chemical purity, and analytical results. We support compliance with relevant laboratory quality standards (ISO/IEC 17025, GLP).

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C in a cool, dry place. For long-term storage, keep the sealed vial under inert atmosphere (argon or nitrogen) to prevent potential oxidation. Keep away from heat and open flame.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Identification (MS)	Conforms to structure
Isotopic Purity (Deuterium Content)	≥ 98 atom % D
Chemical Purity (HPLC)	≥ 98%
Solubility	Soluble in common organic solvents (e.g., toluene, DMSO)

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