Description

Perfluoro-n-Octanoic Acid-1-13C is a stable isotope-labeled analog of perfluorooctanoic acid (PFOA), where a carbon-13 atom is incorporated at the 1-position. This compound is essential as a critical internal standard and tracer in advanced analytical and environmental research methodologies. It is primarily required by analytical laboratories, environmental testing facilities, and research institutions conducting mass spectrometry-based studies on per- and polyfluoroalkyl substances (PFAS).

Application

• Quantitative Analytical Standard: Serves as a primary internal standard for the precise quantification of PFOA and related PFAS in complex matrices via Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS).
• Environmental Fate and Transport Studies: Used as a stable isotopic tracer to investigate the environmental behavior, degradation pathways, and bioaccumulation of perfluorinated compounds.
• Metabolic and Toxicokinetic Research: Enables detailed studies on the absorption, distribution, metabolism, and excretion (ADME) of PFOA in biological systems.
• Method Development and Validation: Critical for developing, optimizing, and validating highly sensitive and accurate analytical methods for PFAS detection in compliance with global regulatory guidelines.
• Quality Assurance/Quality Control (QA/QC): Employed in laboratory proficiency testing and as a spike recovery standard to ensure data accuracy and reliability.
• Forensic Source Apportionment: Aids in tracing the origins and differentiating between sources of PFAS contamination in environmental forensics.

Basic Information

Product Name	Perfluoro-n-Octanoic Acid-1-13C
CAS No.	864071-09-0
Molecular Formula	C713CF15O2 or C8HF15O2 (with 13C at C1)
Molecular Weight	414.06 g/mol (approx.)
Synonyms	PFOA-1-13C; Perfluorooctanoic Acid-1-13C; Heptadecafluorooctanoic Acid-1-13C; n-Perfluorooctanoic Acid-1-13C; FC-143-1-13C; 1-13C-Perfluorooctanoic Acid; 13C-Labeled PFOA; Perfluoro-1-13C-octanoic Acid
EINECS	Contact for details

Quality Control

Our Perfluoro-n-Octanoic Acid-1-13C is manufactured under strict quality systems to ensure the highest isotopic and chemical purity for demanding research applications. Each batch is characterized by advanced spectroscopic and chromatographic techniques, including NMR, LC-MS, and GC-MS, to confirm isotopic enrichment, chemical identity, and purity. A comprehensive Certificate of Analysis (COA) detailing isotopic purity (atom % 13C), chemical purity, and analytical results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Identification (MS)	Conforms to structure
Isotopic Purity (Atom % 13C)	≥ 99%
Chemical Purity (HPLC)	≥ 98%
Water Content (KF)	≤ 0.5%

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