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PE3073 Supelco

Tannin and Lignin - Whole Volume - WP

Proficiency Testing Material

  •  NACRES NA.24

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Properties

Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Proficiency Testing, Water Pollution/Waste Water Inorganics,
Quality Level   100
mfr. no.   RTC, PEI-3249
concentration   in H2O
Featured Industry   Environmental
storage temp.   2-8°C

Description

General 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.

Other Notes

Proficiency testing samples are presented as single blind. No values for the samples are released until the testing period concludes. Values of analytes vary lot to lot.

Proficiency Testing Schedule (2019-2020)

Wastewater
WP19-1 January 16 - March 1, 2019
WP19-2 March 27 - May 10, 2019
WP19-3A May 15 - June 28, 2019
WP19-3B July 10 - August 23, 2019
WP19-4 September 25 - November 8, 2019
WP19-5 November 20 - January 3, 2020

WP20-1 January 15 - February 28, 2020
WP20-2 March 25 - May 8, 2020
WP20-3A May 13 - June 26, 2020
WP20-3B July 8 - August 21, 2020
WP20-4 September 23 - November 6, 2020
WP20-5 November 25 - January 8, 2021

Quick-Turn Study - (non-scheduled proficiency test that is available at any time)

Analyte

Description

Product #

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Tannin & Lignin .1-20 mg/L    
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles
Related Products

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Description

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08168 Timestrip Plus 8 °C

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