pH-indicatorstrips
pH-indicatorstrips meten fosfaatgehalten via snelle kolorimetrische reacties. Smalle, middelgrote of universele bereikopties zijn direct klaar voor kwantitatieve tests en hebben verschillende gegradueerde intervallen voor nauwkeurige beoordelingen. Na onderdompeling van pH-indicatorstrips in oplossingen en monsters hoeft u alleen de verkregen kleur te vergelijken met de meegeleverde tabellen. Compacte lakmoespapierproeven kunnen in het veld worden meegenomen voor tests op locatie naast laboratoriumtests.
VWR® DOSATEST® Test Strips, Chlorine 500
Supplier: VWR Chemicals
Semi-quantitative test strips for the determination of chlorine.
Expand 1 Items
pH Indicator strips, special indicator for meat processing industry, MQuant®, Supelco®
Supplier: Merck
The measurement of pH in meat plays a central role in the processing of meat products and the assessment of their quality.
Expand 1 Items
VWR® Rota® Duo, pH indicator papers
Supplier: VWR Chemicals
Duo indicator papers show two different colours for each pH value.
Expand 6 Items
VWR® Qualitative pH Test Paper Phenolphthalein Paper
Supplier: VWR Chemicals
White paper, which changes colour to red when the pH exceeds 8,3 towards alkaline conditions (red at pH >10), e.g. for neutralisation analyses.
Expand 1 Items
VWR® DOSATEST® Test Strips, Carbonate Hardness
Supplier: VWR Chemicals
Semi-quantitative test strips for the determination of Carbonate hardness.
Expand 1 Items
VWR® Qualitative Potassium Iodide Starch Paper, Reel
Supplier: VWR Chemicals
Potassium iodide starch paper allows the quick and easy detection of strong oxidisers such as nitrite and free chlorine.
Expand 1 Items
VWR® Qualitative Potassium Iodide Starch Paper, Booklet
Supplier: VWR Chemicals
Potassium iodide starch paper allows the quick and easy detection of strong oxidisers such as nitrite and free chlorine.
Expand 1 Items
VWR® Dosatest, pH indicator strips for coloured samples
Supplier: VWR Chemicals
Dosatest strips incorporate a colour scale and are ideal for determining pH values for coloured solutions.
Expand 9 Items
VWR® Rota®, pH Indicator Paper, 1 to 14
Supplier: VWR Chemicals
Indicator paper for testing across the complete pH range.
Expand 2 Items
VWR®, pH-indicatorpapier Congo Rood Reag. Ph. Eur. 1022002
Supplier: VWR Chemicals
Supplied with certificate of analysis. Normally manufactured to order. Please check with customer services.
Expand 1 Items
VWR® Dosatest, pH indicator test strips, non bleeding
Supplier: VWR Chemicals
Dosatest test strips provide precise and rapid pH determination, with up to four different colour blocks for each pH value.
Expand 14 Items
pH Indicator papier, Rota
Supplier: VWR Chemicals
Deze rollen (4,8 m × 10 mm). Deze rollen hebben slechts 1 kleurzone en zijn bruikbaar wanneer men slechts een indicatie nodig heeft.
Expand 1 Items
VWR® Qualitative Fluoride Test Paper
Supplier: VWR Chemicals
Fluoride test paper allows the rapid detection of fluoride ions in solutions containing hydrochloric acid.
Expand 1 Items
VWR® Qualitative Oil Test Paper
Supplier: VWR Chemicals
Oil test paper allows the rapid and reliable detection of oil contaminations of water and soil.
Expand 1 Items
VWR® Qualitative Test Paper Watesmo for Water in Organic Solvents
Supplier: VWR Chemicals
Watesmo allows the quick and easy detection of water and water vapour.
Expand 1 Items
VWR®, pH-indicatorpapier fenolftaleïne Reag. Ph. Eur. 1063704
Supplier: VWR Chemicals
Supplied with certificate of analysis. Normally manufactured to order. Please check with customer services.
Expand 1 Items
Aanbevelingen worden alleen gepersonaliseerd op basis van uw winkelvoorkeuren als u daarvoor toestemming hebt gegeven door Verbeter mijn winkelervaring" op Mijn Account pagina" aan te zetten.
Anders ontvangt u algemene aanbevelingen.
Catalogus #: 83639.320
Leverancier: VWR Chemicals
Catalogus #: 20864.320
Leverancier: VWR Chemicals
Catalogus #: 215-1592
Leverancier: VWR Collection
Catalogus #: 83640.320
Leverancier: VWR Chemicals
Catalogus #: 31770.294
Leverancier: VWR Chemicals
Catalogus #: 1.00030.2500
Leverancier: Merck
Catalogus #: 613-2001
Leverancier: HENKE SASS WOLF
Catalogus #: 83645.320
Leverancier: VWR Chemicals