Description

Aflatoxin G1-D3 is a high-purity, deuterium-labeled internal standard critical for accurate mass spectrometry-based analysis. This compound is essential for researchers and quality control laboratories requiring precise quantification and method validation in complex matrices. It is primarily used in food safety testing, agricultural research, and regulatory compliance within the global analytical chemistry and diagnostics sectors.

Application

• Quantitative Mass Spectrometry: Serves as an internal standard for the accurate LC-MS/MS and GC-MS quantification of native Aflatoxin G1 in food, feed, and agricultural products.
• Method Development & Validation: Used to establish and validate analytical methods, correcting for matrix effects and instrument variability to ensure reliable results.
• Food Safety & Regulatory Testing: Critical for laboratories ensuring compliance with international regulations (e.g., EU, FDA) on mycotoxin limits in nuts, grains, spices, and dairy products.
• Clinical & Diagnostic Research: Employed in studies investigating aflatoxin exposure biomarkers in biological fluids like serum or urine.
• Quality Control & Proficiency Testing: Used by reference material producers and testing laboratories to prepare certified reference materials and conduct inter-laboratory comparisons.
• Metabolomic & Toxicological Studies: Facilitates research into the metabolism, distribution, and toxicological impact of aflatoxins.

Basic Information

Product Name	Aflatoxin G1-D3
CAS No.	1217610-02-0
Molecular Formula	C17H9D3O7
Molecular Weight	333.28 g/mol (approx.)
Synonyms	Deuterated Aflatoxin G1; Aflatoxin G1-d3; [D3]-Aflatoxin G1; (6aR,9aR)-2,3,6a,9a-Tetrahydro-4-methoxy-1H,11H-cyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dione-2,3,9a-d3; 8,9-Dihydro-2,3,9a-trideutero-4-methoxycyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dione; AFG1-d3; Isotopically Labeled Aflatoxin G1
EINECS	Contact for details

Quality Control

Our Aflatoxin G1-D3 is manufactured under strict quality systems to ensure the highest standards of purity and isotopic enrichment required for analytical applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing parameters such as chemical purity, isotopic purity (D-enrichment), and absence of interfering unlabeled compound. We support compliance with ISO 17034 for reference material producers and relevant pharmacopeial guidelines for impurity standards.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC-MS)	Conforms
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D-enrichment)	≥ 98 atom % D
Unlabeled Aflatoxin G1	≤ 1.0%
Water Content (KF)	≤ 1.0%

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