Standard tests
Every sample starts with PEP-IPC, identity, purity and net content ($340). Contaminant tests and packages are add-ons: order them with PEP-IPC on the same sample, not on their own.
Prices are per sample. Average turnaround is 14 to 31 days.
7 tests
| Code | Test | Technique | Sample needed | Turnaround | Price | Add to cart |
|---|---|---|---|---|---|---|
| PEP-IPC | Peptide identity, purity and net content Required for every sample Identity by LC–MS molecular weight, purity by RP-HPLC-UV as area percent, and net content, on one sample. | RP-HPLC-UV; LC–MS / ESI-MS | 100–500 µg lyophilized powder, or 1 mL of reconstituted solution | 14–31 days (average) | $340 per sample | |
| PEP-HM | Peptides: heavy metals Add-on to PEP-IPC Heavy metals panel for a peptide sample. | Ask us | Ask us | 14–31 days (average) | +$179 per sample | |
| PEP-RS | Peptides: residual solvents Add-on to PEP-IPC Residual solvents panel for a peptide sample. | Ask us | Ask us | 14–31 days (average) | +$169 per sample | |
| PEP-ENDO | Peptides: endotoxins Add-on to PEP-IPC Bacterial endotoxin test for a peptide sample. | LAL assay (Limulus amebocyte lysate) | Ask us | 14–31 days (average) | +$219 per sample | |
| PEP-FENT | Peptides: fentanyl screening Add-on to PEP-IPC Screens a peptide sample for fentanyl contamination. | Ask us | Ask us | 14–31 days (average) | +$55 per sample | |
| PKG-CONT | Peptides contaminants package Add-on to PEP-IPC Residual solvents, heavy metals and endotoxins on one sample. | Ask us | Ask us | 14–31 days (average) | +$429 per sample | |
| PKG-MINI | Peptides mini contaminants package Add-on to PEP-IPC Heavy metals and endotoxins on one sample. | Ask us | Ask us | 14–31 days (average) | +$285 per sample |
No tests match. Ask about a test not on the menu.
Some testing may be performed by qualified partner laboratories. We review and verify partner results, and we sign off every certificate of analysis.