BioStone > Products & Services > Food Safety > BioStone Scientific > Heavy Metals > Lead (Pb) HomeCheck Color ELISA Kit
AsurPure™ – Lead (Pb) Home Check Color ELISA Kit
Lead (Pb) Home Check Color ELISA kit provides semi-quantitative screening for lead in drinking water and on selected surfaces (e.g., glazed ceramics and painted/coated items). Results are provided in easy-to-interpret action bands (e.g., <10 ppb, 10–15 ppb, >15 ppb for water). Positive results should be confirmed by a certified laboratory.
Feature
» Semi-quantitative kit in‑house/home screening
» Designed for non‑laboratory users
» Ideal as a first-line screen for lead
» Rapid assay (30-40 min)
Specifity
| Analytes | Cross-Reactivity (%) |
| Lead | 100 |
Sensitivity
| Sample Type | Detection Limit |
| Water (green zone) | <10 (ppb) |
| Water (yellow / “borderline” zone) | 10-15 (ppb) |
| Water (red / “action” zone) | >15 (ppb) |
| Paint/surface coatings (below the federal paint limit threshold) | <90 (ppm) |
| Paint/surface coatings (positive) | ≥90 (ppm) |
Order Information
| Catalog Number | 2184-01 |
| Strips | 1 Strip |
| Reactions | 8 |
| Format | 8-well strip |
Category: Heavy Metals