Peptides built for the rigor of your research.
Maxime Vita synthesizes HPLC-purified, identity-verified peptides in our Canadian facility and issues a batch-specific Certificate of Analysis with every lot — for laboratories that can't afford ambiguity in their reagents.
A focused catalog, not a warehouse.
We synthesize in small, traceable batches rather than holding mass inventory — every compound below ships with the documentation to back it up.
Every vial traces back to one batch.
Solid-phase synthesis
Fmoc chemistry, residue by residue, under controlled coupling conditions.
Preparative HPLC
Reverse-phase purification isolates the target sequence from truncation byproducts.
LC-MS verification
Mass spectrometry confirms identity against expected molecular weight.
Sterile lyophilization
Freeze-dried into a stable powder for storage and transit.
COA & cold-chain
Lot number assigned, COA issued, shipped with cold-chain packaging.
“We don't sell certainty about outcomes — that's your research question to answer. We sell certainty about what's in the vial.”— Maxime Vita, Quality Standards
Research peptides, synthesized to spec.
Every lot ships with independent purity and identity verification. Structural data below is representative — always confirm against the lot-specific COA before use.
How we verify every batch.
Two labs never see identical noise — so we don't ask you to take purity on faith. Every synthesis run is independently tested and the results ship with the product, not on request.
Solid-phase synthesis
Sequential Fmoc/tBu coupling on resin, with recorded coupling efficiency per residue.
Preparative HPLC
Reverse-phase chromatography separates the full-length product from deletion and truncation sequences.
LC-MS identity check
Observed mass is checked against theoretical molecular weight within tolerance before release.
Sterile lyophilization
Vials are freeze-dried and sealed under inert atmosphere for storage stability.
COA & traceability
Each lot receives a unique number tying the vial to its own synthesis and test record.
What a Certificate of Analysis looks like.
Illustrative example below — your shipment includes the COA specific to the lot number printed on your vial.
Certificate of Analysis
Lot MV-2451-B · BPC-157| Appearance | White lyophilized powder |
| Purity (HPLC) | 99.1% |
| Identity (LC-MS) | Confirmed, [M+H]⁺ matches theoretical |
| Molecular weight | 1419.53 g/mol |
| Water content | ≤ 4.0% w/w |
| Endotoxin | < 0.5 EU/mg |
| Recommended storage | -20°C, desiccated, protect from light |
Lab standards
Synthesis and analytical work is performed in our Canadian facility, in a classified cleanroom environment using dedicated preparative HPLC and LC-MS instrumentation. Retained samples from every lot are archived for the shelf life of the product.
Chain of custody
Each vial is labeled with a lot number linking it to its synthesis record, analytical results, and shipping log — so any question about a specific vial can be traced back to the batch it came from.
Built by people who got tired of guessing what was in the vial.
Maxime Vita started as a frustration shared by a handful of researchers: too many suppliers treated a Certificate of Analysis as optional paperwork rather than the point of the product. We set out to build a supplier where the documentation is never the afterthought — synthesizing every compound in our own Canadian facility so we control the process from resin to vial.
Precision
Every synthesis run is measured against the same analytical standard, lot after lot, with no shortcuts on purity thresholds.
Transparency
Testing data ships with the product by default. If we wouldn't publish a result, we don't consider the batch finished.
Accountability
Lot-level traceability means a question about one vial is never a question about the whole product line.
A small team, structured around the batch record.
Plans and executes each synthesis run, from resin loading through final cleavage, and owns the coupling-efficiency record for every batch.
Runs independent HPLC and LC-MS testing on every lot and signs off on the Certificate of Analysis before anything ships.
Packages and tracks every shipment under temperature-controlled conditions, from the freezer to your lab's door.
Talk to our research supply team.
Questions on a specific lot, bulk research orders, or institutional accounts — reach out and we'll follow up within one business day.
research@maximevita.com
Phone
+1 (416) 555-0148
Facility
1180 Cascade Yards, Suite 210
Toronto, ON M5V 2T6, Canada
Response time
Within 1 business day, Mon–Fri
Inquiry received
Thanks — our research supply team typically responds within 1 business day.