Do you know any certified reference materials (CRM) for pore fluids/interstitial waters standards from marine sediments ?

27 September 2016 1 9K Report

I aim to determine geochemistry of pore fluids from deep-sea sediments. In order to calibrate my analytical instruments, I am using standards as close as possible to my samples. What are the available websites for suppliers, have you heard of any CRM for pore fluids ?Thank you for any help.

Adeline Dutrieux

Hi,

First, thank you for your answers. I am particularly focusing on the metal content from deep-sea sediments close to hydrothermal fields. Another option is to spike a seawater CRM with specific elements, in correlation with a non-altered CRM... (But then it is not a CRM itself anymore...)

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