Description

Bisphenol A-13C12 β-D-Glucuronide CAS NO 1313730-08-3 is a stable isotope-labeled metabolite of Bisphenol A (BPA), specifically designed for use as an internal standard in advanced analytical techniques. This compound is critical for ensuring the accuracy and precision of quantitative analyses in research and regulatory testing, eliminating matrix effects and instrumental variability. It is an essential tool for analytical chemists and researchers in environmental monitoring, toxicology studies, and clinical research focused on endocrine-disrupting chemicals.

Application

• Internal Standard for LC-MS/MS: Primary application for the precise quantification of BPA and its metabolites in complex biological and environmental matrices.
• Metabolite Profiling & Pharmacokinetic Studies: Used in ADME (Absorption, Distribution, Metabolism, Excretion) research to track the biotransformation and clearance of Bisphenol A.
• Environmental Exposure Assessment: Enables accurate measurement of human and wildlife exposure to BPA through biomonitoring of urine, serum, or other tissues.
• Food Safety & Migration Testing: Supports analysis of BPA leaching from packaging materials into food and beverages.
• Toxicological Research: Facilitates studies on the endocrine-disrupting effects and metabolic pathways of BPA in model organisms.
• Method Development & Validation: Serves as a critical reference material for developing, optimizing, and validating new analytical methods in compliance with guidelines from agencies like the FDA and EPA.
• Quality Control in Clinical Laboratories: Ensures reliability and reproducibility of test results in labs conducting exposure assessments.

Basic Information

Product Name	Bisphenol A-13C12 β-D-Glucuronide
CAS No.	1313730-08-3
Molecular Formula	C21H1413C12O8
Molecular Weight	~476.3 g/mol (for 13C12 labeled form)
Synonyms	BPA-13C12 Glucuronide; Bisphenol A-13C12 Glucuronide; 4,4'-(Propane-2,2-diyl)diphenyl-13C12 β-D-glucopyranosiduronic acid; 2,2-Bis(4-hydroxyphenyl-13C6)propane β-D-Glucuronide; BPA-G-13C12; Isotopically Labeled BPA Glucuronide; Bisphenol A Glucuronide-13C12; Internal Standard for BPA Metabolite Analysis
EINECS	Contact for details

Quality Control

Every batch of Bisphenol A-13C12 β-D-Glucuronide is manufactured and analyzed under strict quality protocols to ensure the highest standard of isotopic purity and chemical integrity required for quantitative mass spectrometry. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as isotopic purity, chemical purity, and absence of unlabeled analog.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry, moisture-free environment. This hygroscopic and light-sensitive compound should be allowed to equilibrate to room temperature in a desiccator before opening to prevent condensation and moisture uptake. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC-MS)	Conforms to structure
Purity (HPLC)	≥ 95%
Isotopic Purity (13C12)	≥ 99%
Chemical Purity (NMR)	Conforms
Water Content (KF)	≤ 2.0%
Solubility	Soluble in methanol, DMSO; sparingly soluble in water

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