EPA OPPTS 830 Series
Product Chemistry Testing for FIFRA and TSCA Submissions
Group A and Group B product chemistry support with method references, GLP documentation, and registration-ready reporting.
Finding the right fit
Who this is for
Regulatory affairs teams
Data packages for EPA pesticide registration, amendments, and TSCA-style chemistry submissions.
Formulation owners
Composition, impurity, and property testing before submission or product change.
Technical and QA teams
Method references, acceptance criteria, and traceable results for dossier support.
Your next step
What you receive
Group A support
- Product identity
- Composition and certified limits
- Preliminary 5-batch analysis
Group B support
- pH, density, solubility, storage stability
- Physical state, color, odor, corrosion
- Other OPPTS 830 property needs
Submission-ready reporting
- Guideline references
- Data tables and summaries
- Audit-ready supporting records
Planning your project
A scope that fits
your requirements.
Explore the details, or talk with us about your sample. We confirm methods, documentation, and timing before testing begins.
Review Quality StatusMethod and regulatory details
OPPTS 830 Group A
Product identity, description of materials, production process, impurity discussion, 5-batch analysis, and analytical method support.
OPPTS 830 Group B
Physical and chemical property testing such as density, pH, solubility, vapor pressure, storage stability, and corrosion characteristics.
International alignment
OECD, CIPAC, and EEC-style property methods can be scoped when global dossier support is needed.
Timing and turnaround
Standard turnaround
5–10 business days for most analyses.
Expedited QC packages
As fast as 24 hours when method, matrix, and capacity allow.
Rush service
Quoted case-by-case, subject to method fit, sample receipt, and lab availability.
Illustrative testing scenarioPlanning a product chemistry package
An example of how to scope this service, not a client case study or a reported result.
The question
A registration team needs product chemistry data for a defined formulation and submission scope.
Testing approach
Map the applicable OPPTS 830 requirements, batches, and analytical methods before testing.
What you receive
Scoped chemistry results with method references and supporting documentation for the agreed package.
The decision it supports
The team can review the evidence against its submission requirements and identify remaining data gaps.
The sample report illustrates reporting format; it is not a valid analytical report for this scenario.
Let’s discuss your sample
Ready to scope product chemistry?
Share your formulation details and target submission timeline. We will map the right OPPTS 830 studies and turnaround.