Envara Analytical tests samples for purity, identity and content. Every certificate we issue can be looked up and checked on this site.
Tests can be ordered individually or combined on one sample. All results are issued on a single certificate.
Percentage purity of the target compound.
Confirms the compound by molecular mass.
Measured quantity per vial against the label claim.
Bacterial endotoxin, reported in EU/mg.
Contact us before shipping so we can confirm the tests, price and shipping details for your sample.
Enter the report number printed at the top right of your certificate to view and verify it.
Tests can be ordered individually or combined. Contact us for pricing and turnaround times.
| Test | Method | Description |
|---|---|---|
| Purity | HPLC-UV | Separates the target compound from synthesis by-products and degradation products. Reported as area percentage. |
| Identity | LC-MS | Confirms the molecular mass matches the expected compound. |
| Net content | HPLC, reference standard | Measures the quantity of compound per vial and compares it to the label claim. |
| Endotoxins | LAL | Screens for bacterial endotoxin, reported in EU/mg against a stated limit. |
| Heavy metals | ICP-MS | Lead, arsenic, cadmium and mercury, each reported against its limit. |
| Residual solvents | GC-MS | Detects solvents remaining from synthesis and purification. |
Envara Analytical is a US-based independent analytical testing service specializing in the analysis and characterization of peptides, anabolic compounds, pharmaceuticals, and a broad range of chemical substances.
Utilizing High-Performance Liquid Chromatography (HPLC), we provide analytical insights into sample purity, composition, and quality. Our approach is built around scientific precision, objective testing, and transparent reporting.
We believe reliable analytical data is essential for understanding the composition and characteristics of chemical compounds. Whether you are an individual, supplier, or research organization, Envara Analytical is committed to making analytical testing accessible while maintaining a strong focus on accuracy, consistency, and scientific integrity.
Analytical Precision. Scientific Integrity.