Change STN EN ISO 18857-2:2011/Z1 1.6.2012 preview

STN EN ISO 18857-2:2011/Z1 (757523)

Water quality. Determination of selected alkylphenols.Part 2:Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation



STANDARD published on 1.6.2012


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The information about the standard:

Designation standards: STN EN ISO 18857-2:2011/Z1
Classification mark: 757523
Catalog number: 115378
Note: Change
Publication date standards: 1.6.2012
SKU: NS-536974
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Category: Technical standards STN

Annotation of standard text STN EN ISO 18857-2:2011/Z1 (757523):

Táto časť ISO 18857 špecifikuje stanovenie vybratých alkylfenolov, ich etoxylátov a bisfenolu A v nefiltrovaných vzorkách pitných, podzemných, povrchových a odpadových vôd metódou plynovej chromatografie s hmotnostnou spektrometriou (GC-MS) po extrakcii na tuhej fáze a po derivatizácii.

This change (correction) applies to this standard:

STN EN ISO 18857-2 (757523)

Water quality. Determination of selected alkylphenols.Part 2:Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation

Standard published on 1.4.2011

We recommend simillar standard:!
ČSN EN ISO 18857-2 (01.08.2012)
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