# Trusted Peptide Testing Labs | Philippines Peptides Source: https://www.philippinespeptides.com/resources/testing-labs Updated: 2026-10-01 > Independent labs for peptide verification in the Philippines. Janoshik, Colmaric, Micro Quality Labs: how to test your peptides and verify COA claims. On this page - [Why Independent Testing](#why) - [Recommended Labs](#labs) - [How to Submit](#submit) - [When to Test](#when) - [Cost vs Benefit](#cost) - [Related guides](#related) Resources · Testing labs # Trusted Peptide Testing Labs Philippines Peptides editorial desk Updated 1 October 2026 4 min read **Type** - Lab Directory **Labs listed** - 6 **Partner** - Primara Labs, disclosed ## Why Independent Testing Note ## Recommended Labs - Janoshik Analytical: Czech Republic TURNAROUND Average turnaround time: 7 business days COST USD 215–450 per identity, purity and quantity analysis PRIMARY SERVICE HPLC purity testing HPLC purity testing Mass spectrometry (identity) Full peptide profile Accepts international samples by mail. Its price list is published per compound on its own site. Turnaround and price as the lab publishes them, read 2026-09-23. [Source](https://janoshik.com/pricelist/bpc-157-analysis/) [Visit lab website](https://janoshik.com) - Colmaric Analyticals: USA TURNAROUND Stated per order on the lab site COST Stated per order on the lab site PRIMARY SERVICE HPLC purity HPLC purity Identity confirmation Small molecule analysis US-based lab. Accepts international samples. The lab-test dataset holds no published turnaround or price for it, so this page does not state a figure. [Visit lab website](https://www.colmaricanalyticals.com) - Micro Quality Labs: USA (California) TURNAROUND Stated per order on the lab site COST Stated per order on the lab site PRIMARY SERVICE Research compound analysis Research compound analysis Peptide purity Endotoxin testing Its listed services include endotoxin and sterility testing as well as purity. The lab-test dataset holds no published turnaround or price for it, so this page does not state a figure. [Visit lab website](https://microqualitylabs.com) - MZ Biolabs: USA TURNAROUND Stated per order on the lab site COST Stated per order on the lab site PRIMARY SERVICE HPLC purity HPLC purity Mass spectrometry (identity) Peptide and small-molecule analysis US analytical laboratory that publishes its licensing on its own site. Turnaround and pricing are quoted on request, so this page does not state a figure. [Visit lab website](https://www.mzbiolabs.com) - Freedom Diagnostics: USA TURNAROUND Stated per order on the lab site COST Stated per order on the lab site PRIMARY SERVICE HPLC purity HPLC purity Identity Public certificate lookup Runs a public certificate lookup, so a report a seller shows you can be found on the laboratory's own site by its number. That lookup is the feature to prefer when comparing labs. [Visit lab website](https://coas.freedomdiagnosticstesting.com) - Accumark Labs: Not stated on the lab site TURNAROUND Standard results typically in 2 business days from sample receipt. | Typical turnaround time for standard analytical services is 48–72 hours after sample acceptance. COST USD 250 per identity, purity and quantity analysis PRIMARY SERVICE HPLC purity HPLC purity Biosafety panels A peptide-focused laboratory with a public services page. Third-party coverage of it exists, including one review questioning how little the site says about who runs it. Ask for the report number and the verification route before relying on a certificate from any lab, this one included. Turnaround and price as the lab publishes them, read 2026-09-23. [Source](https://accumarklabs.com/services/) [Visit lab website](https://accumarklabs.com) ## How to Submit a Sample - Contact the lab: Visit the website and submit a test request or email. They will send sample submission instructions and payment details. - Prepare your sample: Follow the lab's own sample-size and packaging instructions. - Ship internationally: Use a courier with tracking and declare the contents accurately. Customs handling is not guaranteed. - Receive your COA: Within the stated turnaround, you receive a COA via email showing identity, purity percentage, and any detected impurities. - Compare to supplier COA: Check identity, purity range, and impurity profile. Report discrepancies to the community. ## When to Test | Trigger | Reason | | --- | --- | | New supplier: first order | Establish baseline quality before committing to larger purchases. | | Suspicious product quality | Unusual appearance, color, or solubility may indicate degradation or substitution. | | No COA provided by supplier | If no COA exists, independent testing is your only verification option. | | High-value peptide order | Spending significant money on Retatrutide or Tirzepatide warrants verification. | | Verifying claimed purity | Supplier claims 99%+. Verify against actual lab result. | | No results or unexpected effects | Could indicate underdosing, wrong compound, or contamination. | ## Cost vs Benefit Published prices across the 5 laboratories in the [lab-test dataset](https://www.primaralabs.com/tools/lab-test-planner?utm_source=philippinespeptides&utm_medium=referral&utm_campaign=inline&utm_content=testing-labs) (read from each lab's own site, 2026-09-23) are below, before shipping. Weigh them against the value of the order; for a new supplier, a first test is worth considering. **IDENTITY + PURITY + QUANTITY** - from USD 200 **ENDOTOXIN** - from USD 175 **STERILITY** - from USD 150 Caution ## Related guides --- Philippines Peptides sells nothing. Primara Labs is our partner and supplier. This is general information, not medical or legal advice.