SHILERGYB2B
Bulk · Private Label · Export
Verification Over Marketing

Evidence Before Promises: Analytical Rigour & Batch Traceability

In the international dietary supplement industry, credibility is established through certified chemistry, reproducible limits of detection, and documented chain of custody.

ISO 17025 Analytical Testing Laboratory with ICP-MS and HPLC
Analytical Integrity

Controlled Partner Laboratories

All commercial batches undergo rigorous release testing conducted in partner laboratories operating under ISO/IEC 17025 accreditation. We verify every metric required by destination customs authorities.

1. Inductively Coupled Plasma Mass Spectrometry (ICP-MS):
Quantifies Lead, Arsenic, Cadmium, and Mercury down to parts-per-billion (ppb) detection limits.
2. High-Performance Liquid Chromatography (HPLC):
Differentiates genuine bioactive fulvic acid from generic humic impurities and synthetic fillers.
3. Full Pharmacopeial Microbiology & Pesticide Screen:
Screening against 450+ multiresidue pesticides, USP <2021> microbial limits, and pathogens.
Live Testing Explorer

Certificate of Analysis Specification Panel

Standard commercial dispatch parameters. Qualified buyers can request full unredacted lab documents and raw chromatographic data.

ISO/IEC 17025 Certified Partner LaboratoryBatch #SH-26-8849

Analytical Certificate of Analysis (COA) Specification

Each commercial export batch is tested against this standardized testing panel before quarantine release. Commercial partners receive full unredacted lab documents upon NDA completion.

Analytical ParameterMethodology / StandardContract Specification LimitObserved Batch ResultBatch Conformance
Lead (Pb)ICP-MS (EPA 6020B)< 0.5 ppm (Prop 65 / USP)< 0.012 ppmMeets Specification
Arsenic (Inorganic As)ICP-MS (EPA 6020B)< 1.0 ppm< 0.010 ppmMeets Specification
Cadmium (Cd)ICP-MS (EPA 6020B)< 0.3 ppm< 0.005 ppmMeets Specification
Mercury (Hg)Cold Vapor AA / ICP-MS< 0.1 ppm< 0.001 ppm (ND)Meets Specification
Fulvic Acid ContentHPLC-UV / Lamar / AOAC modified> 50.0% w/w58.4% w/wMeets Specification
Humic Acid ComplexGravimetric Precipitation12.0% - 20.0% w/w16.2% w/wMeets Specification
Total Aerobic Microbial CountUSP <2021>< 1,000 CFU/g< 10 CFU/gMeets Specification
Yeast & Mould CountUSP <2021>< 100 CFU/g< 10 CFU/gMeets Specification
E. Coli, Salmonella, S. aureusUSP <2022>Absent in 10gAbsentMeets Specification
Multiresidue Pesticide ScreenGC-MS/MS & LC-MS/MS (>450 compounds)Below EU MRL & USP <561>Not Detected (< LOQ)Meets Specification
Accreditation & Legally Defensible Testing: We strictly avoid deceptive retail marketing statements like "100% heavy metal free." In certified laboratories, all results are stated as quantification below accredited limits of detection (ICP-MS, EPA 6020B). Every commercial dispatch includes the physical testing certificate stamped by an accredited partner laboratory.
Request Batch COA Dossier & NDA