PFAS testing cost varies depending on the type of analysis required, the number of compounds evaluated, and the level of detail needed for compliance or risk assessment.
If you are evaluating PFAS testing for your product, understanding the cost structure can help you choose the most efficient and defensible approach.
PFAS Testing Cost by Method
Total Fluorine (TF) Cost
$300 per sample
Total Fluorine testing is a screening method used to detect the presence of fluorine in a sample. It is commonly required by retailers and used as a first-pass assessment.
Best for
Initial screening
Retailer compliance programs
Cost-effective evaluation
Total Organic Fluorine (TOF) Cost
$300 per sample
TOF testing focuses on organic fluorinated compounds, helping differentiate potential PFAS from inorganic fluorine sources.
Best for
Follow-up screening
Additional confirmation beyond TF
Targeted PFAS Testing Cost (545 Compounds)
$750 per sample
Targeted PFAS analysis identifies specific PFAS compounds using advanced instrumentation such as LC-MS/MS and GC-MS.
Best for
Regulatory compliance
Legal or litigation support
Detailed product evaluation
How to Choose the Right PFAS Test
Choosing the right test depends on your product, risk level, and requirements.
Situation and recommended approach
Quick, cost-effective screening
Start with Total Fluorine
Need more clarity on organic fluorine
Use Total Organic Fluorine
Need definitive results
Use Targeted PFAS testing
Subject to retailer or regulatory requirements
Go straight to Targeted PFAS testing
Retailer PFAS Testing Requirements
Many retailers now require Total Fluorine screening as part of their compliance programs.
This means
Total Fluorine testing is often the minimum requirement
Positive results may trigger targeted PFAS testing
Planning for a tiered testing approach can help manage cost while staying compliant.
Recommended PFAS Testing Strategy
Most clients follow a cost-efficient approach.
Start with Total Fluorine
If fluorine is detected, proceed to targeted PFAS testing
Use results for compliance, supplier validation, or risk management
This approach minimizes unnecessary cost while maintaining defensibility.
What Impacts PFAS Testing Cost
PFAS testing cost can vary based on several factors.
Sample type such as liquid, solid, or packaging
Matrix complexity
Number of compounds analyzed
Regulatory reporting requirements
Turnaround time
Sample Requirements
Typical sample sizes are as follows.
Liquids approximately 50 to 100 mL
Solids approximately 20 to 50 g
Packaging full component or representative section
Bottom Line
300 dollars for Total Fluorine or Total Organic Fluorine provides screening
750 dollars for targeted PFAS provides detailed and defensible analysis
Choosing the right approach depends on compliance requirements, retailer expectations, and risk tolerance.
Get a Quote
At Pentyl Labs, we support Total Fluorine screening, Total Organic Fluorine analysis, and targeted PFAS testing with 545 compounds.
Contact [email protected] to get started.
Do I Need PFAS Testing for My Product?
Total Fluorine vs TOF vs Targeted PFAS Testing: What’s the Difference?
