Description

Aflatoxin M2-D3 is a stable isotope-labeled internal standard, specifically deuterated Aflatoxin M2, essential for precise quantitative analysis. This high-purity reference material is critical for ensuring accuracy and reliability in sensitive analytical methods, particularly liquid chromatography-mass spectrometry (LC-MS/MS). It is primarily required by analytical laboratories, food safety agencies, and research institutions involved in mycotoxin testing and metabolomic studies to ensure regulatory compliance and data integrity.

Application

• Quantitative Internal Standard for LC-MS/MS: Used as a critical reference for the accurate quantification of Aflatoxin M2 in complex matrices.
• Food and Feed Safety Testing: Essential in method development and routine analysis for monitoring aflatoxin contamination in milk, dairy products, grains, and animal feed.
• Clinical and Biomedical Research: Employed in studies investigating aflatoxin metabolism, exposure biomarkers, and toxicokinetics in biological fluids.
• Method Validation and Accreditation: Serves as a key component in validating analytical procedures according to ISO, FDA, or other regulatory guidelines.
• Quality Control in Reference Material Production: Used to certify and calibrate other reference materials and analytical instruments.
• Environmental Monitoring: Applied in research analyzing aflatoxin persistence and transformation in environmental samples.

Basic Information

Product Name	Aflatoxin M2-D3
CAS No.	1329809-13-3
Molecular Formula	C₁₇H₁₁D₃O₇
Molecular Weight	333.29 g/mol
Synonyms	4-Hydroxyaflatoxin B2-d3; [D3]-Aflatoxin M2; Aflatoxin M2 (deuterated); Deuterated Aflatoxin M2; AFM2-d3; (6aR,9aR)-2,3,6a,8,9,9a-Hexahydro-4-methoxy-1H,11H-furo[3',2':4,5]furo[2,3-h]pyrano[3,4-c]chromene-1,11-dione-d3; 9a,11a-Dihydro-4-methoxycyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dione-d3
EINECS	Contact for details

Quality Control

Every batch of Aflatoxin M2-D3 is manufactured and analyzed under strict quality management systems. We provide comprehensive Certificates of Analysis (COA) detailing purity, isotopic enrichment, and chromatographic data to ensure it meets the exacting standards required for analytical reference materials. Our quality commitment supports compliance with ISO 17034 and GMP principles for reference material producers.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. Allow the sealed vial to equilibrate to room temperature before opening to prevent moisture condensation. Store in a dedicated, secure facility in accordance with local regulations for hazardous chemicals.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC-MS)	Conforms
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment	≥ 99.0 atom % D
Chemical Purity (by HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Solubility	Soluble in acetonitrile, methanol, DMSO

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