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Non Ionic Surfactants in H2O, PT Proficiency Testing Material, MilliporeSigma™ Supelco™

Catalog No. 111004824
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Quantity:
20 mL

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.

This PT sample is as a 20mL concentrate. All constituents are present in soluble form. The solvent for this sample is water.Sample PreparationPartially fill a 1000-mL volumetric flask with reagent-grade water (near 20C). Open ampule PEI-088 and transfer 10.0 mL of concentrate to the volumetric flask. Fill the volumetric flask to volume with reagent-grade water and mix well. The sample is now ready for immediate analysis
TRUSTED_SUSTAINABILITY

Specifications

Packaging Ampule
Quantity 20 mL
Concentration or Composition (by Analyte or Components) Surfactant - Nonionic 0.2-1 mg/L
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