Custom
Custom testing requests
Internal quote and bulk order workflows for organizations sending larger batches.
Quote
Testing Catalog
Analytical testing for research compounds.
Erie Coast Analytical provides third-party HPLC and mass spectrometry testing with clear pricing, secure payment, sample shipping instructions, and signed Certificates of Analysis.
Core testing services
The interactive catalog contains current availability and pricing. These static service summaries make the catalog easier for customers and search engines to understand.
Peptides
Peptide purity testing
HPLC analysis for peptide purity with a signed COA documenting the reported result.
From $120
GLP-1
GLP-1 compound testing
Testing options for GLP-1 research compounds including identity and purity workflows.
From $195
HPLC
HPLC analysis
High-performance liquid chromatography for purity assessment and lot documentation.
Catalog
LC/MS
Mass spectrometry
Mass spectrometry support for identity confirmation and analytical confidence.
Catalog
Add-ons
Sterility, endotoxin, and heavy metals
Add-on testing options for customers who need deeper safety and quality documentation.
Add-on
How ordering works
1. Choose a test
Select the relevant product from the catalog, then add any needed add-on tests.
2. Ship the sample
After payment, ECA provides shipping instructions, a packing slip, and sample labeling guidance.
3. Receive a COA
When testing is complete, customers receive a signed Certificate of Analysis and verification details.
Popular compound test pages
Compound-specific catalog pages help customers find common tests while the interactive catalog remains the source of truth for current ordering options.