500QR ERA Trace Metals, WP One 15 mL screw-cap vial yields up to 1 liter after dilution. Use with AA, ICP-OES or ICP-MS and selected colorimetric method Test „Quick Response”- livrare rapida si rezultate in timp scurt Aluminum 200-4000 μg/L Antimony 90-900 μg/L Arsenic 90-900 μg/L Barium 100-2500 μg/L Beryllium 50-500 μg/L Boron 800-2000 μg/L Cadmium 100-1000 μg/L Chromium 100-1000 μg/L Cobalt 100-1000 μg/L Copper 100-1000 μg/L Iron 200-4000 μg/L Lead 100-1500 μg/L Manganese 200-2000 μg/L Molybdenum 60-600 μg/L Nickel 200-2000 μg/L Selenium 100-1000 μg/L Silver 100-1000 μg/L Strontium 50-500 μg/L Thallium 80-800 μg/L Vanadium 50-2000 μg/L Zinc 300-2000 μg/L