Direct contract access to our state-of-the-art pilot facilities, modern extraction centers, and certified testing models.
Transitioning from single-marker quantification to systemic chromatographic pattern recognition (Fingerprint Chromatography) under strict FDA, EMA, and NMPA regulatory ecosystems.
Traditional herbal assay methods have relied heavily on measuring one single marker (e.g., ginsenosides, curcuminoids), leaving formulations vulnerable to economic adulteration, intentional spiking, and unseen batch variance. Modern OEM Finger Print Chromatography supplies an immutable, comprehensive chemical "barcode" of the entire botanical matrix.
Regulatory authorities worldwide—including the US-FDA Botanical Drug Development Guidance, European Pharmacopoeia (Ph. Eur.) 11th Edition, and the Chinese Pharmacopoeia (ChP 2020/2025)—mandate multi-wavelength HPLC, UHPLC-Q-TOF-MS, and HPTLC fingerprint similarity scores (>0.90 to 0.95) for release approval.
Current industrial leaders leverage unsupervised Principal Component Analysis (PCA), Hierarchical Cluster Analysis (HCA), and Orthogonal Partial Least Squares-Discriminant Analysis (OPLS-DA) to link specific chromatographic peak areas directly to biological activity and pharmacological potencies.
Our ISO-certified multi-dimensional chromatographic infrastructure engineered to validate complexity, authenticity, and yield stability.
| Analytical Modality | Core Instrumentation | Detection Limit / Precision | Industrial Application Spectrum |
|---|---|---|---|
| HPTLC Digital Fingerprinting | CAMAG Automatic TLC Sampler & Visualizer 2 | Visual confirmation / Rf variance < 0.02 | High-throughput botanical raw material discrimination, adulteration checks, and rapid identity verification. |
| Reversed-Phase HPLC-DAD/ELSD | Agilent 1290 Infinity II / Waters Alliance e2695 | RSD < 0.8% across common peak profiles | Routine batch release testing, active marker quantification, similarity computation against reference chromatograms. |
| UPLC-ESI-Q-TOF-MS/MS | Waters ACQUITY UPLC / Synapt G2-Si HDMS | Sub-ppm mass accuracy / structural elucidation | De-novo discovery of minor metabolites, pesticide and toxin traces, degradation pathways, and cross-species verification. |
| Headspace GC-MS/FID | Shimadzu GCMS-QP2020 NX System | Parts-per-billion (ppb) resolution | Aroma and volatile terpene mapping, residual solvent profiling (USP <467>), and essential oil fingerprinting. |
| Chemometric Similarity Engine | Matlab / ChP Chromatographic Fingerprint Evaluation Software | Vector cosine correlation > 0.950 | Automated similarity evaluation, cluster grouping of seasonal shifts, and cross-regional provenance identification. |
Backed by 14+ years of proprietary phytochemical datasets, academic-grade research, and commercial compliance.
Translating analytical fingerprint datasets into concrete risk reduction and market access across international borders.
Dietary supplement brands face rigorous FDA identity testing rules requiring scientifically valid methods. Our HPTLC and HPLC fingerprint datasets provide ironclad substantiation of botanical identity, confirming species legitimacy down to the chemotype level without false-positive cross-reactions.
Regulatory registration of Traditional Herbal Medicinal Products demands comprehensive qualitative profiles demonstrating batch-to-batch consistency across multiple agricultural seasons. We supply complete chromatographic validation portfolios matching Ph. Eur. monographs.
Cosmeceutical manufacturers demand clear scientific differentiation. By applying high-resolution chromatographic profiling, we isolate active polyphenol, flavone, or triterpene signatures, ensuring every commercial extract delivers provable skin-barrier enhancement and cellular protection.
Strategic integration of artificial intelligence, orthogonal mass-detection, and automated continuous-process monitoring.
How MedGence bridges the structural gap between pure chromatographic science and commercial manufacturing.
We screen active botanical materials across multiple geographical coordinates, altitudinal variations, and seasonal harvests, identifying the unique phytochemical profiles that yield maximum biological potencies before committing to mass supply agreements.
Our ISO-standard labs establish ICH Q2(R1)-validated HPLC, UPLC, and HPTLC testing standards. These validated analytical standard operating procedures (SOPs) are transferred to your in-house QC laboratory or maintained at our pilot plants for ongoing lot release.
Study results transfer directly into commercial extraction, column separation, spray drying, and dosage blending. We deliver finished liquids, extract powders, softgels, tablets, and granules accompanied by batch-specific fingerprint similarity reports.
Definitive answers on analytical validity, similarity calculations, regulatory compliance, and OEM delivery.
Connect with our technical managers to scale your analytical development, pre-clinical trials, and contract production.
