Resources
Free testing guides & checklists
Practical resources to help you navigate lab testing, compliance requirements, and quality standards. Created by Qalitex's laboratory scientists.
Supplement Testing Checklist
For: Supplement brand owners, formulators, contract manufacturers
A complete pre-market testing checklist covering USP requirements, 21 CFR Part 111 GMP compliance, and NSF/ANSI 173 certification standards โ 38 tests with status tracking.
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Amazon FBA Compliance Guide
For: Amazon FBA sellers, private label brands
Everything Amazon sellers need to know about third-party testing requirements, what documentation Amazon accepts, and how to avoid listing suspensions.
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Cosmetic Testing Requirements Matrix
For: Skincare and cosmetic brand founders
A detailed reference matrix showing which tests are required for different cosmetic product types across US, EU, and Canadian markets โ with regulatory citations.
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How to Read a Certificate of Analysis
For: Brand owners, quality managers, procurement teams
A plain-English guide explaining every section of a COA โ what the numbers mean, how to spot red flags, and what retailers and regulators look for.
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Supplement Testing Platform (Interactive App)
An interactive React-based testing platform with USP, GMP, and NSF test panels, badge tracking, and compliance scoring. Open in browser or embed in your QMS.
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