Description

Aflatoxin G2- 13 C 17 is a stable isotope-labeled internal standard, specifically the carbon-13 labeled form of Aflatoxin G2, essential for precise quantitative analysis in mass spectrometry. This high-purity reference material is critical for ensuring accurate calibration and reliable results in sensitive analytical methods, directly addressing the need for robust quality control and regulatory compliance. It is primarily required by analytical laboratories, food safety testing facilities, and research institutions focused on mycotoxin analysis and method development.

Application

• Internal Standard for LC-MS/MS Quantification: Used as a critical component in isotope dilution mass spectrometry for the accurate measurement of Aflatoxin G2 and related mycotoxins in complex matrices.
• Food and Feed Safety Testing: Enables compliance with strict international regulations (e.g., EU, FDA) by providing reliable quantification of aflatoxin contamination in nuts, grains, spices, and animal feed.
• Method Development and Validation: Serves as a key reagent for developing, optimizing, and validating new analytical methods for mycotoxin detection, ensuring method robustness and accuracy.
• Clinical and Diagnostic Research: Supports studies investigating aflatoxin exposure biomarkers in biological fluids such as blood, urine, or breast milk.
• Quality Assurance/Quality Control (QA/QC): Employed in proficiency testing and as a system suitability check to monitor the performance and consistency of analytical instrumentation over time.
• Pharmaceutical Analysis: Used in the analysis of herbal medicines and botanical ingredients where mycotoxin contamination is a concern.

Basic Information

Item	Detail
Product Name	Aflatoxin G2- 13 C 17
CAS No.	1217462-49-1
Molecular Formula	C1713C H12O7
Molecular Weight	~333.3 g/mol
Synonyms	13C17-Aflatoxin G2; [13C17]-Aflatoxin G2; Aflatoxin G2 (13C17); Isotopically Labeled Aflatoxin G2; Aflatoxin G2-13C17; 3,4,6a,8,9,9a-Hexahydro-4,6,9-trihydroxy-7-methoxy-2H-furo[2,3-h][1]benzopyran-2-one-13C17; Mycotoxin G2-13C Internal Standard
EINECS	Contact for details

Quality Control

Our Aflatoxin G2- 13 C 17 is manufactured under strict quality-controlled conditions to ensure the highest isotopic and chemical purity. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing parameters such as isotopic enrichment, chemical purity by HPLC, and confirmation of structure. We adhere to ISO 17034 guidelines for reference material producers to guarantee consistency, traceability, and reliability for your critical analytical applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. For long-term storage, keep desiccated at -80°C. 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 or film
Identification (HPLC-MS)	Conforms to structure
Purity (HPLC)	≥ 98%
Isotopic Enrichment	≥ 99 atom % 13C
Isotopic Purity	≥ 99% (by MS)
Chemical Purity	≥ 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.