Click here to go back to the previous page

 

2023 Proficiency Test (PT) on pH in Leather/Footwear started

 

The letter of instructions can be downloaded here as a pdf document. To download a document, please click the right mouse button and choose the "save as" option.

 

 Please download the instructions for the PT iis23A10 here: the letter of instructions and the report form here

 

 

Summary of this proficiency test:

 

On 25 October 2023 the proficiency test on pH in Leather/Footwear started with 73 participants from 24 different countries. On that date, the samples were dispatched to the laboratories.

Please confirm sample receipt as soon as you have received and checked the contents of the sample package via www.kpmd.co.uk/sgs-iis-cts/. Please enter the date of receipt and press the "save date" button.

 

The samples can be analyzed on: pH of extract.

 

The deadline for reporting results is set on 1 December 2023. A laboratory that reports test results after the deadline will definitely not get direct feedback in case any of its results are suspect! So be in good time to get the most out of this proficiency test.

The test results should be reported via our internet based results reporting platform www.kpmd.co.uk/sgs-iis-cts/. A login and a password can be requested via email to nl.iis@sgs.com