Détail du produit
- Complete with color chart and two 15 ft rolls of Hydrion testing paper.
- Wide range papers produce a sharp color change for each full pH unit
- Short range papers indicate sharp color change for each half pH unit
- Wide range papers produce a sharp color change for each full pH unit
- Short range papers indicate sharp color change for each half pH unit
Livraison, retours et garanties
Pour plus de détails concernant nos conditions de livraison, retours et garanties, consultez la page Livraison.