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ISO 17025 Accredited

Antimicrobial Testing for Amazon listing approval

Reliable antimicrobial testing designed for Amazon listing approval. ISO 17025 accredited methods with detailed reporting to meet your regulatory requirements.

ISO 17025 Accredited 48-Hour Turnaround Available 500+ Test Methods FDA-Compliant Reporting Dual Locations: Irvine & San Diego, CA

Quick Answer

Antimicrobial Testing for Amazon listing approval ensures products meet the specific regulatory and quality standards required for market entry. ISO 17025 accredited laboratories like Qalitex provide validated testing methods, detailed COA reports, and expert guidance to support amazon listing approval processes efficiently.

Achieving amazon listing approval requires accurate, accredited laboratory testing that regulatory bodies and marketplace platforms trust. Qalitex Laboratories provides antimicrobial testing tailored for amazon listing approval requirements. Antimicrobial testing evaluates a product's ability to inhibit or kill microbial organisms. Qalitex Laboratories provides validated antimicrobial activity tests for natural ingredient brands, cosmetic preservative systems, and supplement products making antimicrobial claims. Our ISO 17025 accredited methods and detailed COA reports are designed to streamline your amazon listing approval process.

How Antimicrobial Testing Supports Amazon listing approval

Amazon listing approval requires documented evidence of product safety and quality. Qalitex provides the specific testing and documentation needed to support your amazon listing approval process, including detailed COA reports, method validation documentation, and expert consultation on testing scope. Our ISO 17025 accreditation ensures your results are accepted by regulatory bodies and marketplace platforms.

Minimum Inhibitory Concentration (MIC)

MIC testing determines the lowest concentration of a substance that inhibits visible growth of a microorganism after overnight incubation. We test against a panel of standard organisms including S. aureus, E. coli, P. aeruginosa, and C. albicans.

Minimum Bactericidal Concentration (MBC)

The MBC is the lowest concentration that kills ≥99.9% of the initial inoculum. MBC data is required for products making bactericidal claims and for natural preservative systems in cosmetics.

Preservative Efficacy (Antimicrobial Effectiveness Testing)

Per USP <51> and ISO 11930, we perform challenge testing to evaluate whether a cosmetic or pharmaceutical preservative system maintains product safety throughout its shelf life and during consumer use.

Key Tests & Methods

MIC (Minimum Inhibitory Concentration)
MBC (Minimum Bactericidal Concentration)
Zone of inhibition (Kirby-Bauer)
Antimicrobial effectiveness test (USP <51>)
Time-kill studies

Applicable Standards

USP <51> Antimicrobial EffectivenessISO 11930:2019CLSI M7-A guidelinesEUCAST breakpoints

Industries We Serve

Natural antimicrobial ingredient suppliers
Cosmetics with preservative claims
Supplement brands with antimicrobial ingredients
Personal care products

How It Works

Three simple steps to your results

01

Submit your samples

Ship samples to our Irvine or San Diego laboratory with your order form.

02

Testing & analysis

Our ISO 17025 accredited scientists run validated test methods.

03

Receive your CoA

Get a signed Certificate of Analysis within 48–72 hours.

FAQ

Frequently Asked Questions

What testing is required for amazon listing approval?

Amazon listing approval typically requires identity testing, purity analysis, potency verification, and contaminant screening. The exact panel depends on your product type and target market. Qalitex Labs can recommend the appropriate testing scope for your specific amazon listing approval needs.

How long does testing take for amazon listing approval?

Standard turnaround at Qalitex is 5–7 business days, with rush 48-hour service available for most test types. We recommend planning testing 2–3 weeks ahead of your amazon listing approval deadline to allow for any retesting if needed.

Is Qalitex Laboratories ISO 17025 accredited?

Yes. Qalitex Laboratories holds ISO/IEC 17025 accreditation, the international standard for testing and calibration laboratories. This ensures our methods, equipment, and quality systems meet the highest standards of accuracy and reliability.

What is your turnaround time?

Standard turnaround is 5–7 business days. Rush service with 48-hour turnaround is available for most test types. Contact us to discuss your timeline requirements.

What types of products do you test?

Qalitex tests dietary supplements (capsules, powders, gummies, liquids), cosmetics and personal care products, food and beverage items, botanical extracts, and raw materials. We serve brands, contract manufacturers, and Amazon FBA sellers.

How do I submit samples for testing?

Ship your samples to our Irvine or San Diego laboratory with a completed sample submission form. We provide prepaid shipping labels for qualifying orders. Results are delivered electronically via secure portal.

What is MIC testing?

Minimum Inhibitory Concentration (MIC) testing determines the lowest concentration of a substance that inhibits visible growth of a microorganism after overnight incubation. Qalitex tests against standard organisms including S. aureus, E. coli, P. aeruginosa, and C. albicans.

Ready to get started?

Request a quote for antimicrobial testing for Amazon listing approval. Our team responds within 24 hours.