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Comprehensive analytical and testing solutions for industries worldwide, ensuring quality, safety, and compliance.
Precision testing is a core element of method validation for Traditional Chinese Medicine (TCM) chromatographic fingerprints, demonstrating that the analytical procedure consistently reproduces comparable profiles under the same prescribed conditions.
Read MorePesticide residue testing standards for Chinese herbal medicines define the maximum residue limits, analytical methods, and acceptance criteria used to verify that crude drugs, decoction pieces, and finished traditional Chinese medicine products are fr
Read MorePharmacological experiments on traditional Chinese medicinal (TCM) materials provide the scientific evidence needed to validate efficacy, characterize safety, and support the regulatory registration of herbal drugs and health products. From in vitro ce
Read MoreDissolution testing of Traditional Chinese Medicine (TCM) preparations is an essential in vitro pharmaceutical experiment that measures the rate and extent of active constituent release from solid oral dosage forms under standardized conditions. This t
Read MoreLethal dose (LD50) testing for Traditional Chinese Medicine (TCM) is a fundamental preclinical safety study that determines the acute toxicity profile of herbal materials, extracts, and proprietary formulations before human exposure. This article provi
Read MoreAflatoxin testing in Traditional Chinese Medicine (TCM) is a critical quality control procedure that protects herbal products from contamination by carcinogenic mycotoxins produced by Aspergillus fungi. This technical article covers the main sample typ
Read MoreClinical sample quality control testing is a cornerstone of modern laboratory medicine, ensuring that biological specimens meet strict acceptance criteria before diagnostic or research analysis. By systematically evaluating sample identification, integ
Read MoreThe insoluble particulate matter counting test is a critical quality control assay that quantifies sub-visible particles in injectable pharmaceutical products, safeguarding patient safety by preventing particulate-induced vascular complications. This t
Read MoreXPS (extruded polystyrene) foam boards are among the most widely used rigid thermal insulation materials in modern construction, and verifying their thermal performance through standardized laboratory testing is essential for product certification and
Read MoreDetection limit evaluation is a fundamental element of analytical method validation for α-ketoglutaric acid (AKG) content determination, ensuring that trace-level detection and quantification are scientifically sound and regulatorily defensible. This a
Read MoreGamma-ray energy spectrum shielding analysis is a specialized nuclear measurement technique that quantifies how shielding materials attenuate gamma radiation as a function of photon energy. By combining high-resolution gamma spectrometry with transmiss
Read MoreBacterial filtration efficiency (BFE) testing is the critical benchmark for evaluating how effectively disposable masks capture airborne bacterial particles, directly determining product compliance with international medical device standards. This comp
Read MoreBeijing ZKGX Research Institute of Science and Technology is a leading independent third-party testing laboratory based in Beijing, China. We provide comprehensive material characterization, chemical analysis, and quality testing services to clients worldwide.
Providing specialized testing solutions across diverse industrial sectors worldwide.
Quality control and material verification
Component testing and failure analysis
High-performance material validation
Drug analysis and purity testing
Semiconductor and PCB analysis
Building material strength testing
Pipeline and equipment inspection
Product formulation and analysis
We combine cutting-edge technology with scientific expertise to deliver reliable results you can trust.
Our ISO 17025 accredited laboratory ensures the highest standards of accuracy and reliability in all testing procedures.
We understand the importance of time in your business. Our efficient processes deliver results within agreed timelines.
Our team of PhD-level scientists and engineers brings decades of combined experience in materials science and analytical chemistry.
We maintain strict confidentiality protocols to protect your intellectual property and proprietary information.
A streamlined workflow designed to deliver accurate results efficiently.
Submit your samples with testing requirements
We design the optimal testing protocol
Conduct comprehensive analysis
Receive detailed test reports
Contact our team today to discuss your testing requirements and receive a customized quote.
Request a QuoteTrusted by leading companies worldwide for accurate and reliable testing services.
"ZKGX Research provided exceptional service in identifying an unknown contaminant in our production line. Their rapid response and detailed analysis saved us significant downtime."
"The chemical composition analysis from ZKGX helped us optimize our material selection process. Their technical expertise and comprehensive reports are outstanding."
"We've been working with ZKGX for over 3 years. Their mechanical testing services consistently meet our stringent aerospace industry requirements. Highly recommended."
