Test strips & indicator papers
Test strips & indicator papers give a quick semi-quantitative reading by colour change. Laboratories, water treatment sites, schools and production lines use them for pH checks and spot tests where a meter is not practical.
Within the 261 Macherey-Nagel listings are universal indicator papers covering pH 1 to 11 and pH 1 to 14, supplied as reels, reel refill packs and booklets. A reel lets you tear off exactly the length needed, while booklets are convenient for carrying in a pocket or toolbox.
Select the pH range that brackets the values you expect, and choose reel or booklet based on how the paper will be stored and used. Unlike the photometric tube tests elsewhere in the water testing range, these need no instrument at all. Lancetech Limited can quote refill packs in quantity.
Filters (3 active)
Scope of delivery
200 test strips in a plastic box12100 test strips in a plastic box51 reel of 5 m length and 7 mm width340 test papers in a plastic box21 reel of 5 m length and 10 mm width250 test papers in a plastic box150 test strips in a tube1100 test papers in a tube11 reel of 7 m length and 14 mm width13 reels of 5 m length and 7 mm width1100 test papers in a booklet1
Antimony test paper test strips 20 x 70 mm sufficient for 200 determinations
Chromium test paper test strips 20 x 70 mm sufficient for 200 determinations
Dipyridyl paper test strips 20 x 70 mm sufficient for 200 determinations
Iron test paper test strips 20 x 70 mm sufficient for 100 determinations
Potassium test paper test strips 20 x 70 mm sufficient for 200 determinations
Cobalt test paper test strips 20 x 70 mm sufficient for 100 determinations
Nickel test paper test strips 20 x 70 mm sufficient for 200 determinations
Silver test paper test strips 20 x 70 mm sufficient for 200 determinations
Bismuth test paper test strips 20 x 70 mm sufficient for 200 determinations
