VialTests

LaboratoryGreater Toronto Area, Ontario, Canada

–Not scored

Listed without a score

Facility city not published; country only. The criteria below are still shown for transparency.

Overview

The site states VialTests is a Canadian peptide testing service based in the Greater Toronto Area, Ontario, offering laboratory analysis of submitted peptide samples. According to the website, core Peptide Analysis uses HPLC-MS/MS for identity confirmation, purity assessment, and net peptide content, with optional add-ons for heavy-metal analysis (ICP-MS) and bacterial endotoxin testing (kinetic chromogenic LAL, USP <85>). The company also states it offers Peptide Blend Analysis for multi-component samples. Orders are placed online via guest checkout, with mailing/drop-off instructions sent after payment; the site states local drop-off is accepted at its Greater Toronto Area receiving center. Results are delivered as an electronic, QR-verifiable Certificate of Analysis, typically within 5–10 business days. The site states testing is for research use only and is not a clinical or diagnostic service. Details are summarised from the company's own website and have not been independently audited.

Key facts

Business type	LaboratoryPerforms the analyses in its own laboratory.
Website	vialtests.com
Public contact	hello@vialtests.com · Contact page
Sample submission / quote	Online order source
Accreditation	Not found in public sources
Pricing	Peptide Analysis: $249.00 CAD source Bacterial Endotoxin (LAL): $249.00 CAD source Peptide Blend Analysis: $275.00 CAD source Heavy Metals (ICP-MS) add-on: $149.00 CAD source
Turnaround	5-10 business days typical turnaround source Standard turnaround ~5-10 business days after sample received source
Report verification	Public lookup available source
Sample report	Published source

Confirmed locations

Sample intake Greater Toronto Area, Ontario, Canada source

Testing services

Service	Method (as published)	Source
Purity (HPLC/UPLC)Purity assessment	HPLC-MS/MS	source
IdentityIdentity confirmation	HPLC-MS/MS	source
Quantity / net contentNet peptide content	HPLC-MS/MS	source
EndotoxinBacterial Endotoxin (LAL)	Kinetic chromogenic LAL, USP <85>	source
Heavy metalsHeavy Metals	ICP-MS	source
Blend analysisPeptide Blend Analysis	HPLC-MS/MS (multi-component)	source

Evaluation criteria

PAL Testing Evidence Score v1. How it works. – means not found in public sources as of 2026-09-30; it is not a finding that the facility lacks it.

Facility transparency

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Street address publishedNot found in public sources. A street address (not a PO box, registered agent or mailing address) is published on the company's own site.
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Address identified as the testing facility or sample intakeDocumented. The site ties an address to the laboratory or to where samples are received.
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Legal entity namedNot found in public sources. The operating company's legal name is published.
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Named scientific staffNot found in public sources. At least one scientist or lab lead is named.

Analytical scope

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Purity testing (HPLC/UPLC)Documented. Chromatographic purity testing is offered.
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Identity testing (method named)Documented. Identity confirmation is offered and the method is named (e.g. LC-MS, MALDI-TOF). Mass spectrometry counts.
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Quantity / net contentDocumented. Quantitation of the amount in the vial is offered.
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EndotoxinDocumented. Bacterial endotoxin testing is offered.
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Culture-based sterility (e.g. USP <71>)Not found in public sources. Compendial or culture-based sterility testing. PCR or rapid screens are listed but do not earn this point.
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Heavy metals / elementalDocumented. Heavy-metal or elemental analysis is offered.

Quality & reporting

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Method detail documentedDocumented. The site documents how analyses are run (instrument, column, detector, reference standards or validation), not just a technique name.
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Accreditation stated with accreditor or certificate numberNot found in public sources. An accreditation such as ISO/IEC 17025 is stated with the accrediting body or certificate number. 'Pending', 'aligned' or 'compliant' statements do not count.
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Accreditation found in the accreditor's public directoryNot found in public sources. PAL found the accreditation in the accrediting body's public directory, or a verified owner submitted it and PAL confirmed it there.
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Public report verification lookupDocumented. Anyone can check a report's authenticity by ID or QR code.
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Sample report publishedDocumented. An example report or COA can be viewed.

Ordering transparency

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Concrete pricing publishedDocumented. At least one concrete price is published.
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Turnaround time publishedDocumented. A concrete turnaround time is published.
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Online ordering, submission or quote linkDocumented. An online order, sample submission form or quote request is available.

Is this your facility?

Claiming is free. PAL first verifies that you are authorized to act for the business. Verified owners can then use three separate routes. Peptide Ad Lab never charges a business to correct a factual inaccuracy.

Company-provided updatesYour description, testing services, methods and instruments, facility locations, sample submission link, turnaround, pricing and contact details, shown in a section labelled “Provided by the company”. Not checked by PAL and not used in the score. Free: sent to PAL as correction requests. PAL Pro: published directly.
PAL-reviewed evidenceDocuments or links for a scoring criterion. PAL reviews them under the same rule used for every facility; only accepted evidence changes a finding. Any plan.
PAL-verified lab credentialsAccreditations such as ISO/IEC 17025. They count only after PAL finds them in the accreditor’s public directory. Any plan.

PAL Pro is an optional paid plan for company-provided updates, extra images and the PAL Pro badge. It never verifies a credential, accepts evidence, or changes a finding, score, eligibility or ranking position.

Ownership verification confirms that you control the business. It is separate from laboratory credentials and from PAL Pro, it is not an endorsement, and it does not change any finding or score.

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Sources

Last reviewed 2026-09-30. All facts above were taken from these pages on the company’s website.

Peptide Ad Lab has not tested samples at or audited this facility. Information is summarised from public sources and may change. Businesses can claim this profile to request corrections.