> For the complete documentation index, see [llms.txt](https://rhizobiome.gitbook.io/eiwa-shop-supports-et-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://rhizobiome.gitbook.io/eiwa-shop-supports-et-documentation/les-protocoles-sante-du-sol/extraction-dazote-mineral/nkcl/fournitures.md).

# Fournitures

{% tabs %}
{% tab title="Consommables" %}
*<mark style="color:orange;">**Préparation de la solution d’extraction :**</mark>*\
1 – 5 pots de 74,55g de Chlorure de potassium KCl (pour 5l de solution)\
\&#xNAN;*<mark style="color:orange;">**Pour l’extraction :**</mark>*\
2 – 30 Seringues 10ml avec aiguilles stériles\
3 – 30 Filtres PES 0,2µm\
4 – 30 Vacuettes à vide sans additif 9ml
{% endtab %}

{% tab title="Petit matériel" %}
*<mark style="color:orange;">**Préparation de la solution d’extraction :**</mark>*\
1 – Fiole jaugée 1 litre\
2 – Pissette de 250ml\
\&#xNAN;*<mark style="color:orange;">**Pour l’extraction :**</mark>*\
3 – 30 flacons 250ml\
4 – Eprouvette graduée 250ml
{% endtab %}

{% tab title="Procurez vous aussi ... " %}

* eau déminéralisée
* truelle, cylindre de prélèvement ou tarière
* tamis 2 mm, sachets de prélèvement  ( voir le pack [prélèvement et traitement des échantillons](https://shop.eiwa.fr/produit/prelevement-et-traitement-des-echantillons-petit-materiel/))
* balance de terrain (voir la balance dans la [boutique Eïwa shop](https://shop.eiwa.fr/produit/balance_portable/) )
* agitateur
* réfrigérateur pour la conservation des échantillons
  {% endtab %}
  {% endtabs %}


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