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.
Tests & Methods Included
- ✓ Identity & authentication
- ✓ Potency & quantification
- ✓ Impurity profiling
- ✓ Heavy metals (ICP-MS)
- ✓ Pesticide residues (GC-MS/LC-MS)
- ✓ Custom method development
Regulatory Standards & Compliance
- ISO 17025 accreditation
- USP, AOAC, ISO test methods
- ICH Q2(R1) method validation
- FDA cGMP 21 CFR Part 111
Industries We Serve
- Dietary supplements
- Food & beverage
- Cosmetics & personal care
- Raw material suppliers
- Contract manufacturers
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Get a Quote →Frequently Asked Questions
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.
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