Description

Aflatoxin B2-D3 is a stable isotope-labeled internal standard, specifically the deuterated form of Aflatoxin B2, which is critical for precise analytical quantification. This compound is essential for ensuring accuracy and reliability in mass spectrometry-based methods, eliminating matrix effects and enabling robust calibration. It is primarily required by analytical laboratories, food safety agencies, and research institutions involved in mycotoxin testing and regulatory compliance for agricultural products, nuts, grains, and animal feed.

Application

• Internal Standard for LC-MS/MS Analysis: Used as a quantitative reference in the analysis of aflatoxins (B1, B2, G1, G2) in complex food and feed matrices.
• Food Safety & Regulatory Testing: Critical for compliance testing with standards set by the FDA, EFSA, and other global food safety authorities.
• Method Development & Validation: Employed in developing and validating sensitive and accurate analytical methods for mycotoxin detection.
• Quality Control in Laboratories: Serves as a key component in laboratory quality control protocols to ensure data integrity and traceability.
• Research on Mycotoxin Metabolism: Used in scientific studies investigating the biotransformation, toxicokinetics, and exposure assessment of aflatoxins.
• Certified Reference Material Production: A component in the preparation of certified reference materials (CRMs) for proficiency testing and laboratory accreditation.

Basic Information

Product Name	Aflatoxin B2-D3
CAS No.	1217830-52-8
Molecular Formula	C₁₇H₁₁D₃O₆
Molecular Weight	317.30 g/mol
Synonyms	Deuterated Aflatoxin B2; [D₃]-Aflatoxin B2; Aflatoxin B2-d3; 2,3,6a,9a-Tetrahydro-4-methoxy-(3S,6aR,9aR)-cyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dione-2,3,3-d3; AFB2-d3; Isotopically Labeled Aflatoxin B2
EINECS	Contact for details

Quality Control

Our Aflatoxin B2-D3 is manufactured under strict quality-controlled conditions to ensure the highest isotopic purity and chemical stability. Each batch is thoroughly characterized using advanced techniques including NMR and High-Resolution Mass Spectrometry (HRMS) to confirm isotopic enrichment and structural integrity. A comprehensive Certificate of Analysis (COA) detailing purity (by HPLC), isotopic enrichment, and spectroscopic data is provided with every shipment to support your quality and compliance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This material is hygroscopic (moisture-sensitive) and must be handled under anhydrous conditions to maintain stability and purity. Allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment	≥ 98 atom % D
Chemical Purity (by HRMS)	≥ 95%
Solubility	Soluble in acetonitrile, methanol, DMSO

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