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Oil and Grease in Seawater, Whole Volume, WP Proficiency Testing Material, MilliporeSigma™ Supelco™

Catalog No. 111004656
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250 mL
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Catalog No. Quantity
111004656 250 mL
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Catalog No. 111004656 Supplier Merck Emd Millipore Supplier No. PE3131250ML

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 is a whole volume sample for the analysis of oil and grease. This sample is only suitable for gravimetric methods. The solvent for this sample is sea water.Sample preparationThis sample is ready to analyze. For calculation purposes, assume the volume of the sample to be 1 L. Rinse the bottle well with your extraction solvent including the cap. Analyze using gravimetric methods.

Specifications

Quantity 250 mL
Concentration or Composition (by Analyte or Components) n-Hexane Extractable Material (O&G;) 20-100 mg/L