Test inks & surface tension

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Biodyne B Nylon 0,45 µm roll, 3 m x 0,3 m

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Questions about Test inks & surface tension

Why Test inks & surface tension?

A test ink checks the surface energy of a solid: the ink either wets the surface or crawls back. The stated dyne value is the product. It is a surface-treatment check, used on plastics and films, not an assay of a liquid concentration.

A test kit turns a chemical question into a colour, a titre or a reading on a strip, so the operator does not have to assemble the method from separate reagents. A cuvette test is a ready optical cell. A strip is a field reading. The range printed on the kit is the range where the answer means something. Outside it, the kit is silent or wrong. The substances inside are on PubChem. Water measurement traces to NIST.

This shelf belongs to Test kits & water analysis, inside Lab chemicals. Luminix Health distributes this range for laboratory use.

Which shelves sit beside this one?

The neighbouring shelves are Cuvette tests (Nanocolor), Colorimetric test kits and Test strips & indicator papers. The category above this shelf is Test kits & water analysis.

How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

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