Testing services
Peptide testing.
Analytical services for research peptides and related compounds. Select any combination in a request; approved scope and pricing are confirmed after review.
Core
Purity
Chromatographic purity of the submitted material.
- Sample
- 5–10 mg
- Turnaround
- 7–10 business days
Identity
Confirms the sample matches the labeled compound.
- Sample
- Shares purity sample
- Turnaround
- 7–10 business days
Quantity / Content
Measured content compared with the labeled amount.
- Sample
- Full sealed vial
- Turnaround
- 7–10 business days
Safety
Endotoxin
Bacterial endotoxin analysis.
- Sample
- 1 sealed vial
- Turnaround
- 5–7 business days
Sterility
Microbiological sterility analysis.
- Sample
- 1 dedicated sealed vial
- Turnaround
- 14–21 business days
Bioburden
Total viable microbial count.
- Sample
- 1 dedicated sealed vial
- Turnaround
- 7–10 business days
Fentanyl Screen
Immunoassay screen for fentanyl contamination.
- Sample
- 5 mg or 1 vial
- Turnaround
- 3–5 business days
Contaminants
Testing panels
Common combinations. Panels are a starting point; the laboratory confirms the final scope when your request is reviewed.
Core Characterization
Purity, identity, and measured quantity per vial.
- Purity
- Identity
- Quantity / Content
Comprehensive Panel
Core characterization plus endotoxin and sterility.
- Purity
- Identity
- Quantity / Content
- Endotoxin
- Sterility
Extended Characterization
Comprehensive panel plus heavy metals and residual solvents.
- Purity
- Identity
- Quantity / Content
- Endotoxin
- Sterility
- Heavy Metals
- Residual Solvents