ICP-MS Trace Elemental Analysis Dossier
California Prop 65 Safe Harbor Toxicological Support
Quantitative elemental analysis profiling Lead (Pb), Arsenic (As), Cadmium (Cd), and Mercury (Hg). Designed to provide brand toxicologists with the batch data needed for California Proposition 65 safe harbor exposure assessments.
Technical Highlights:
- ✓EPA 3052 closed-vessel fluoropolymer microwave digestion
- ✓High-matrix introduction system with octopole collision cell (He mode)
- ✓Sub-ppb limit of quantitation (LOQ) precision
- ✓Lot-specific COA testing upon release
| Analyte / Evaluation Point | Standard Reference | Test Result | Status |
|---|---|---|---|
| Lead (Pb) | Prop 65 MADL/NSRL Benchmark | Pass / Below Safe Harbor | VERIFIED |
| Arsenic (As) | Prop 65 Inhalation/Ingestion Limit | Pass / Below Safe Harbor | VERIFIED |
| Cadmium (Cd) | Prop 65 Maximum Allowable Dose | Pass / Below Safe Harbor | VERIFIED |
| Mercury (Hg) | FDA 21 CFR Cosmetic Trace Limit | Pass / Below Limit | VERIFIED |