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Nitrogen Oxide in Impinger Solution, Proficiency Testing Material, MilliporeSigma™ Supelco™

Catalog No. 111004501 Shop All MilliporeSigma Supelco Products
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20 mL
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Catalog No. Quantity
11-100-4501 20 mL
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Catalog No. 11-100-4501 Supplier MilliporeSigma Supelco Supplier No. PEA190420ML

Description

This proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet supplied for each sample.

The PT sample is packaged as a 20 mL concentrate. The sample matrix is water. This PT is suitable for EPA Method 7.Sample preparationTo prepare solution, partially fill a 1000 mL volumetric flask with reagent-grade water (near 20 C). Open ampoule PEA1904-20ML (be careful to avoid cuts on glass) and transfer 10.0 mL of the concentrate into the volumetric flask. Fill to volume (1000 mL) with reagent-grade water and mix well. The sample is now ready for immediate analysis
TRUSTED_SUSTAINABILITY

Specifications

Quantity 20 mL
Concentration or Composition (by Analyte or Components) Oxides of Nitrogen 50-2000 mg/dscm
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