At IES Biotech Co., Ltd., our standardized botanical powder extracts are produced under strict quality control standards. Each batch is engineered to deliver guaranteed active compound assays, reproducible phytochemical profiles, and optimal physical properties for seamless manufacturing integration.
Utilizing advanced extraction technologies—including aqueous extraction, solvent fractionation, spray drying, and vacuum crystallization—we serve international procurement teams with ingredients that exceed rigorous global safety and regulatory requirements.
Standardized
Standardized
High Assay
Standardized
Standardized
High Assay
Standardized
Standardized
Standardized
High Assay
Standardized
Standardized
High Assay
IES Biotech Co., Ltd. provides full analytical verification and batch documentation with every commercial order.
| Analytical Parameter | Specification Target | Testing Methodology | B2B Quality Assurance |
|---|---|---|---|
| Active Marker Content | Guaranteed Target Range (1% - 98%) | HPLC / UV-Vis / GC / Titration | Fully analytical Certificate of Analysis (COA) per batch |
| Heavy Metal Limits | Pb < 2.0 ppm, As < 1.0 ppm, Cd < 1.0 ppm, Hg < 0.1 ppm | ICP-MS / AAS | Complies with USP <232><233> and EP limits |
| Pesticide Residue | Below EU & USP Maximum Residue Limits | GC-MS/MS / LC-MS/MS (500+ Screen) | Complete multi-residue screening report |
| Microbiological Quality | Total Plate Count < 1,000 cfu/g, Yeast & Mold < 100 cfu/g | USP <2021><2022> / EP standards | Pathogen-free (Salmonella, E. coli, S. aureus Negative) |
| Physical Parameters | Loss on Drying < 5.0%, Mesh Size 80 - 100 mesh | Gravimetric / Sieve Analysis | Optimized bulk density and powder flowability |
We partner with global formulators to engineer customized particle sizes, extraction ratios, and target phytochemical concentrations.
Tailored marker-compound ratios and custom purity targets tailored to your formulation's exact clinical or chemical requirements.
Granulation, microencapsulation, and particle size customization (80-200 mesh) to ensure dust-free direct compression or capsule filling.
Complete regulatory dossiers, TDS, MSDS, Allergen statements, Non-GMO certificates, and stability testing support for global registration.
Contact the technical sales team at IES Biotech Co., Ltd. for product specifications, batch COAs, custom quote options, or free sample evaluation.
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