Fast turnaround—PT reports available within 48 hours!
Available year-round
Convenient online reporting with PT Datalink
Each test includes all analytes required by the TNI Non-Potable Water (NPW) fields of testing
Submit PT report to accreditation agencies at no additional charge
ISO 17043 accredited
Supplied in duplicate for convenience and value
Two 21-mL concentrate set for analysis trace metals
Each ampule produces 2 L of sample
More About this Item
The proficiency testing studies help improve quality and comply with regulations. Order the NSI PT Express™, our on-demand proficiency testing, when you have an immediate need for proficiency test results.
These environmental chemistry wastewater proficiency tests are designed for identification of target chemicals in wastewater.
Environmental Chemistry Wastewater PT Express samples may take 7 to 10 business days to ship. If you need the samples sooner, please call NSI at 1-800-234-7837 to expedite your order.
For determination of the following elements: Aluminum: 200 to 4000 µg/L Antimony: 90 to 900 µg/L Arsenic: 90 to 900 µg/L Barium: 100 to 2500 µg/L Beryllium: 50 to 500 µg/L Boron: 800 to 2000 µg/L Cadmium: 100 to 1000 µg/L Chromium: 100 to 1000 µg/L Cobalt: 100 to 1000 µg/L Copper: 100 to 1000 µg/L Iron: 200 to 4000 µg/L Lead: 100 to 1500 µg/L Lithium: 50 to 500 µg/L Manganese: 200 to 2000 µg/L Molybdenum: 60 to 600 µg/L Nickel: 200 to 2000 µg/L Selenium: 100 to 1000 µg/L Silver: 100 to 1000 µg/L Strontium: 50 to 500 µg/L Thallium: 80 to 800 µg/L Tin: 200 to 2000 µg/L Titanium: 60 to 300 µg/L Vanadium: 50 to 2000 µg/L Zinc: 300 to 2000 µg/L
