CDL Gurkenglas-Methode einfach erklärt: Warum die Methode oft nicht zuverlässig echte 3000 ppm erreicht, weshalb Farbe allein kein Qualitätsnachweis ist und worauf es bei guter CDL wirklich ankommt.
Clean drinking water isn’t always guaranteed when you’re out and about. Find out what the risks are and how you can treat water easily and safely when camping, travelling or trekking.
Easily purify water on the go: Ultralight outdoor water set with BioClean and Katadyn BeFree™ soft flask. Ideal for hiking, traveling, camping, and motorcycle tours.
How can you safely treat water when camping? This comparison outlines the main methods, such as boiling, filters, tablets and chlorine dioxide – explained in a simple and easy-to-understand way.
Not all CDS is the same: manufacturing processes, purity and concentration can vary significantly. In this article, we explain what ‘CDS 3000 ppm’ means, how chlorine dioxide solutions are produced, and what to look out for if you wish to buy chlorine dioxide or CDS in Switzerland.
Reinheitsgrade von Chemikalien einfach erklärt: Was technisch, rein, reinst, Ph. Eur. und USP bedeuten und warum die passende Qualität immer vom Verwendungszweck abhängt.
from
CHF 19.00
from
CHF 21.00
CHF 25.60
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CHF 6.70
