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Certificates & testing

Search the latest Certificate of Analysis, endotoxin certificate and safety data sheet for every product. Results come from an independent laboratory and are linked straight from each product page.

HPLC purity LC-MS identity LAL endotoxin

Certificate library

Find your batch

Purity, endotoxin and safety documents for every product. This list updates automatically whenever a product page gets a new certificate.

AOD-9604 Batch verified 99.33% Pass, 0.110 EU/mL COA Endotoxin SDS
BPC-157 + TB-500 BLEND Batch verified 99.40% Pass, 0.11 EU/mL COA Endotoxin SDS
BPC-157 Batch verified 99.40% Pass, 0.080 EU/mL COA Endotoxin SDS
CGD-1 Batch verified 99.14% Pass, 0.080 EU/mL COA Endotoxin
CJC-1295 + IPAMORELIN BLEND Batch verified 99.21% Under 1 EU per vial COA Endotoxin
CJC-1295 NO DAC Batch verified 98.90% Pass, 0.080 EU/mL COA Endotoxin SDS
DSIP Batch verified 99.21% Pass, 0.082 EU/mL COA Endotoxin SDS
EPITALON Batch verified 99.69% Pass, 0.070 EU/mL COA Endotoxin SDS
GHK-CU Batch verified 99.10% Pass, 0.090 EU/mL COA Endotoxin SDS
GLOW Blend Batch verified 99.10% Pass, 0.130 EU/mL COA Endotoxin SDS
GLUTATHIONE Batch verified 95.91% Pass, 0.130 EU/mL COA Endotoxin SDS
IGF-1 LR3 Batch verified 98.45% Pass, 0.092 EU/mL COA Endotoxin SDS
IPAMORELIN Batch verified 99.10% Pass, 0.110 EU/mL COA Endotoxin SDS
KISSPEPTIN-10 Batch verified 99.15% Pass, 0.090 EU/mL COA Endotoxin SDS
KLOW Blend Batch verified 99.00% Pass, 0.096 EU/mL COA Endotoxin SDS
KPV Batch verified 98.40% Pass, 0.090 EU/mL COA Endotoxin SDS
MGF Batch verified 99.30% Pass, 0.120 EU/mL COA Endotoxin SDS
MOTS-C Batch verified 98.30% Pass, 0.080 EU/mL COA Endotoxin SDS
MT-1 Batch verified – – COA Endotoxin
MT2 Batch verified 99.00% Pass, 0.090 EU/mL COA Endotoxin SDS
NAD+ Batch verified 98.10% Pass, 0.130 EU/mL COA Endotoxin SDS
RT-1 Batch verified 98.63% Pass, 0.080 EU/mL COA Endotoxin
SELANK Batch verified 98.96% Pass, 0.070 EU/mL COA Endotoxin SDS
SEMAX Batch verified 98.45% Pass, 0.120 EU/mL COA Endotoxin SDS
SERMORELIN Batch verified 99.28% Under 1 EU per vial COA Endotoxin SDS
SNAP-8 Batch verified 99.41% Under 1 EU per vial COA Endotoxin SDS
SS-31 Batch verified 99.31% Pass, 0.100 EU/mL COA Endotoxin SDS
ST-1 Batch verified 99.20% Pass, 0.110 EU/mL COA Endotoxin
TB-500 Batch verified 98.90% Pass, 0.092 EU/mL COA Endotoxin SDS
TD-1 Batch verified 99.41% Pass, 0.110 EU/mL COA Endotoxin
TESAMORELIN Batch verified 98.40% Pass, 0.110 EU/mL COA Endotoxin SDS
THYMOSIN ALPHA-1 Batch verified 96.90% Pass, 0.080 EU/mL COA Endotoxin SDS
VITAMIN B12 Batch verified 98.90% Pass, 0.092 EU/mL COA Endotoxin

Each certificate is issued by Verified Vials from the independent lab's own record.

What the results mean

Three independent checks on every batch

Read how we test
  1. 01
    Purity

    HPLC analysis

    The percentage of the sample that is the target peptide. Higher is better.

  2. 02
    Identity

    LC-MS confirmation

    Confirms the measured molecular mass matches the expected mass for the peptide.

  3. 03
    Cleanliness

    LAL endotoxin

    Measures bacterial endotoxin in EU/mL. A pass means the result is within the lab's limit.

About certificates

Certificate questions

support@verifiedvials.comMonday to Friday, 9am to 5pm UK time
What is a Certificate of Analysis?

A Certificate of Analysis, or COA, is the lab report for a batch. It shows the compound tested, the method used and the result, such as HPLC purity.

How do I match a certificate to my vial?

Compare the batch or report reference on your vial label with the reference on the certificate. If anything does not match, contact us and we will look into it straight away.

Can I request a certificate by email?

Yes. If you cannot find or open the certificate you need, email us with the product name and we will send it to you or let you know when the report for the current batch will be ready.

For laboratory research use only

All Verified Vials products are supplied strictly for in vitro laboratory research. They are not for human or veterinary use, not medicines or supplements, and must not be administered to humans or animals. We do not provide dosage, preparation or personal use guidance.