Water Pollution QC Check Sample for Complex Nutrients, yields 2 Litres after dilution
*12 months expiry from shipment*
- Designed for analyses of waste water, surface water, and contaminated ground water
- Tested in compliance with appropriate US EPA, NIST, NELAC, and ISO protocols
- Certificate of Analysis includes two sets of acceptance limits to evaluate your performance
- Traceable to NIST SRMs (whenever available)
- For use in analyzing alongside US EPA, NELAC or state accreditation PT samples or as part of your own internal quality control program
Specifications
Ammonia as N: | 10-120mg/L |
Nitrate as N: | 35-275mg/L |
Nitrate + Nitrite, as N: | 0.3-4mg/L |
ortho-Phosphate as P: | 4-40mg/L |
Size: | 15mL Vial |
- Model: QWPCNUT-15
- Manufactured by: VHG Labs