Certificate of Analysis
MOTS-c (20mg)
Lab test results for one ClearBatch batch of MOTS-c, as reported by Chromate on the certificate produced 09/27/26.
Test results
Six tests reported on the certificate
| Test | Specification | Result | Status |
|---|---|---|---|
| Identity | MOTS-c | MOTS-c | Conforms |
| Quantity | 20mg | 22.10mg | +10.5% |
| Purity | > 98% | 99.656% | Conforms |
| Sterility | Pass | Pass | Conforms |
| Endotoxins | < 80 EU/vial | < 2.5 EU/vial | Conforms |
| Metals | < 50 ppb | < 50 ppb | Conforms |
Quantity is the amount measured in the tested vial, compared with the 20mg specification.
Methods stated on the certificate
Qualitative and quantitative chemical analysis by RP-HPLC with UV detection
Sterility by USP <1223> BacT/ALERT | Endotoxin count by kinetic chromogenic LAL assay
Testing timeline
- Sample received09/17/26
- Analysis conducted09/26/26
- Certificate produced09/27/26
MOTS-c structure
3D illustration of the molecule, not a measurement from this batch
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The 3D model could not be shown in this browser. The description below covers what it illustrates.
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- Carbon
- Nitrogen
- Oxygen
- Sulfur
- Hydrogen
A computed 3D model of the MOTS-c molecule (PubChem CID 146675088, opens in a new tab). It illustrates the compound and is not a measurement from this batch.
PubChem lists the formula C101H152N28O22S2 and an average molecular weight of 2174.6, which match the formula and the 2174.62 g/mol printed on the certificate. PubChem has no precomputed 3D conformer for this compound, so the coordinates were generated with RDKit (ETKDGv3, MMFF) from the PubChem isomeric SMILES. The shape is one computed conformation.
Compound sequence (not a certificate field) MRWQEMGYIFYPRKLR
Sample and certificate details
Sample
- Product
- MOTS-c 20mg
- Batch
- CBQB-2609-MS20
- CAS
- 1627580-64-6
- Formula
- C101H152N28O22S2
- Molecular weight
- 2174.62 g/mol
- Appearance
- Lyophilized peptide vial
Certificate
- Lab
- Chromate
- Client
- ClearBatchwww.clearbatch.netcontact@clearbatch.net
- Lab report
- #40201
- Access code
- BATCH15921HE
- Signed by
- Lucas WeberPrincipal Chemist
Check it at the source
The figures on this page were copied from the Chromate certificate for lab report #40201. You can view the original certificate on Chromate's site and compare it with what is shown here.