Chemical Testing & Analysis Services
Comprehensive chemical analysis for dietary supplements, food, and cosmetics.
Chemical testing and analysis encompasses identity verification, potency quantification, impurity profiling, contaminant screening, and physical-chemical property testing for dietary supplements, food, and cosmetics using advanced instrumentation including HPLC, ICP-MS, GC-MS, and FTIR.
Qalitex Laboratories offers a full suite of chemical testing and analysis services for dietary supplement, food, and cosmetic brands. Our ISO 17025 accredited laboratory uses state-of-the-art instrumentation including HPLC, ICP-MS, GC-MS, LC-MS/MS, FTIR, and UV-Vis spectroscopy to deliver accurate, validated results.
Our Chemical Testing Capabilities
We cover the full range of chemical analysis needs: identity and authentication, potency and quantification, impurity profiling, contaminant screening (heavy metals, pesticides, solvents), and physical-chemical properties (pH, viscosity, moisture, water activity).
Method Development & Validation
For novel ingredients or products without pharmacopeial monographs, we develop and validate custom test methods per ICH Q2(R1). This includes selectivity, linearity, range, accuracy, precision, and robustness studies, producing a validated method suitable for regulatory submission.
Ensayos y métodos incluidos
- ✓ Identity & authentication
- ✓ Potency & quantification
- ✓ Impurity profiling
- ✓ Heavy metals (ICP-MS)
- ✓ Pesticide residues (GC-MS/LC-MS)
- ✓ Custom method development
Normas y conformidad regulatoria
- ISO 17025 accreditation
- USP, AOAC, ISO test methods
- ICH Q2(R1) method validation
- FDA cGMP 21 CFR Part 111
Sectores que atendemos
- Dietary supplements
- Food & beverage
- Cosmetics & personal care
- Raw material suppliers
- Contract manufacturers
Solicitar presupuesto
El precio depende de su producto. Indíquenos qué necesita y le enviaremos un presupuesto detallado en 24 horas.
Solicitar presupuesto →Preguntas frecuentes
What chemical testing capabilities does Qalitex have?
Qalitex provides identity and authentication, potency and quantification, impurity profiling, contaminant screening for heavy metals and pesticides, residual solvent testing, and physical-chemical property testing using HPLC, ICP-MS, GC-MS, LC-MS/MS, FTIR, and UV-Vis spectroscopy.
Can Qalitex develop custom test methods?
Yes, for novel ingredients or products without pharmacopeial monographs, Qalitex develops and validates custom analytical methods per ICH Q2(R1), including selectivity, linearity, accuracy, precision, and robustness studies suitable for regulatory submission.
What industries does Qalitex serve for chemical testing?
Qalitex serves dietary supplement brands, food and beverage companies, cosmetics and personal care manufacturers, raw material suppliers, and contract manufacturers with ISO 17025 accredited chemical testing and analysis services.
Páginas de ensayos especializados
Chemical Testing for Cosmetics — Expert Lab Services
chemical testing analysis for cosmetics
Chemical Testing for FDA compliance
chemical testing analysis for FDA compliance
Chemical Testing for Amazon listing approval
chemical testing analysis for Amazon listing approval
Chemical Testing for Regulatory submission
chemical testing analysis for regulatory submission
Chemical Testing Near Irvine & San Diego, CA — ISO 17025 Accredited Lab
chemical testing analysis near me
Chemical Testing for Product launch
chemical testing analysis for product launch
Por qué las marcas eligen Qalitex para chemical testing & analysis
Entrega en 48 h
CoA firmado en 48–72 horas
Acceso directo al científico
Hable con el químico que realiza sus ensayos
Sin pedido mínimo
1 SKU o 100 — la misma calidad
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ICP-MS and ICP-OES both test heavy metals, but choosing wrong can cost you compliance. Learn which method fits Prop 65, USP <232>, and your product type.
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A technical guide to kratom lab testing — mitragynine quantification methods, contaminant panels, and what the state regulatory patchwork means for brands. 1,700 words.
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Not all PFAS test reports are equal. Learn how food safety laboratories choose analytical methods, set detection limits, and what 'non-detect' really means.
¿Listo para ensayar su producto?
Indíquenos qué necesita analizar. Le responderemos en 24 horas con los precios y los plazos de entrega.
Solicitar presupuesto →Aviso legal: Los resultados de los ensayos proporcionados por Qalitex Laboratories son datos analíticos destinados a fines de control de calidad. No constituyen asesoramiento legal, regulatorio ni de conformidad. Los clientes son los únicos responsables de garantizar que sus productos cumplen todas las normativas federales, estatales y locales aplicables.