Peptide Testing

Peptide Testing

We offer both routine (batch release) and research analytical support for peptide testing, from basic purity analysis to full spectral analysis and hydrolyzed amino acids.

We have full chromatography and spectroscopic capabilities in-house, including the ability to analyze for impurities such as residual solvents and heavy metals.

Routine analysis for purity, potency and identity of known or common/commercially-available peptides using HPLC-UV and HPLC-MS.​

Don’t see what you need? Contact us and we can give you more details on other services or testing.

• hCG

• HGH (Somatotropin)

• IGF-LR3Ipamorelin

• Kisspeptin

• KPV

• L-Carnitine

• LL-37 (Ropocamtide)

• Mazdutide

• Melanotan I

• Melanotan II

• MOTS-c

• NAD+

• Orforglipron

• Pinealon

• 5-Amino-1MQ

• Adamax

• AHK-Cu

• Alcar

• AOD-9604

• B12

• BPC-157

• Cagrilintide

• CJC-1295

• CJC-1295 DAC

• DSIP

• Epithalon

• GHK-Cu

• Glutathione

Current Compounds Available for Testing

• PT-141 (Bremelanotide)

• Retatrutide

• Selank

• Semaglutide

• Semax

• Sermorelin

• SLU-PP-332

• SS-31 (Elamipritide)

• Survodutide

• TB-500

• Tessamorelin

• Thymosin Alpha 1

• Thymosin Beta 4

• Tirzepatide

• VIP (Aviptadil)

Common peptide blends we can test

• KLOW

• GLOW

• Wolverine

• Selank + Semax

• CJC-1295 + Ipamorelin

• Ipamorelin + Tesamorelin

We can test blended peptides if all the compounds are on this list. If not, don't hesitate to reach out to us.

Additional Testing Panels

Heavy Metals - USP 232/233

Heavy Metals - FDA critical 4

Residual Solvents - USP 467

Sterility, 14 Day - USP 71

Endotoxins (LAL) - USP 85

Benzyl Alcohol (Package test only) - Benzyl Alcohol, Endotoxins, Sterility

What Each Add-On Screens For

Endotoxins: Screens for bacterial endotoxins, toxic biomolecules found inside the outer membrane of Gram-negative bacteria.

Metals: Screens for elemental contaminants that may be present from raw materials.

Residual Solvents: Screens for common solvent residues associated with synthesis or manufacturing.

Sterility: Evaluates whether microbial growth is detected under USP 71 testing conditions.