Need help? Text us and our team of experts will reply in minutes

Certificate of Analysis

Each lot is tested by UPLC/MS for endotoxins and purity.

How to validate your COA

Purity, ID, Quantity
Endotoxin
Product Name
AOD-9604
Dose
5mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
BPC-157
Dose
5mg
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
BPC-157 + TB-500
Dose
10mg
20mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
Cagrilintide
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
CJC-1295 + Ipamorelin
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
CJC-1295 no DAC
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
DP1-S
Dose
5mg
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
DP2-T
Dose
10mg
15mg
30mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
DP3-R
Dose
10mg
15mg
30mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
DSIP
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
GHK-Cu
Dose
50mg
100mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
GLOW
Dose
70mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
Hexarelin
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
IGF-1 LR3
Dose
1mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
Ipamorelin
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
Kisspeptin
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
KLOW
Dose
80mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
KPV
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
L-Glutathione
Dose
500mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
Melanotan II
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
MOTS-c
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
NAD+
Dose
500mg
1000mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
Oxytocin
Dose
5mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
PT-141
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
Selank
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
Semax
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
Sermorelin
Dose
5mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
TB-500
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
Tesamorelin
Dose
10mg
Lot Batch
Purity, ID, Quantity
Endotoxin
Product Name
Thymosin Alpha 1
Dose
10mg
Lot Batch

Have questions? Text us.

Reach out and get a response within minutes.
Peptide Certificate of Analysis (COA) | HPLC Tested — research peptide image

Made in the USA

Peptides are precision-synthesized and lyophilized at state-of-the-art laboratories in the United States.
Peptide Certificate of Analysis (COA) | HPLC Tested — research peptide image
Peptide Certificate of Analysis (COA) | HPLC Tested — research peptide image

Verified compounds.
Ready to ship.

Need help? Text us, and a team member will reply in minutes.

© DirectPeptides 2026. All rights reserved.

All products on this site are for research and development use only. Products are not for human consumption of any kind. The statements made on this website have not been evaluated by the US Food and Drug Administration. The statements and the products of this company are not intended to diagnose, treat, cure, or prevent any disease.

Direct Peptides is a chemical supplier. Direct Peptides is not a compounding pharmacy or chemical compounding facility as defined under 503A of the Federal Food, Drug, and Cosmetic Act. Direct Peptides is not an outsourcing facility as defined under 503B of the Federal Food, Drug, and Cosmetic Act.

All products are sold for research, laboratory, or analytical purposes only, and are not for human consumption.

Direct Peptides | Buy Research Peptides Online