Prøvepapir
Ved simple fremkomst af farve, giver indikatorpapir hurtige resultater af prøvekomponenter. Papieret er designet til specifikke elementer eller multi-parameter detektion, endvidere giver det reagens- eller indikatorbehandlede papirer et generelt indholdsområde ved hjælp af de graduerede intervaller. Dyp engangspindene i en given prøve og match derefter farven til det viste diagram for at finde den mest økonomiske og nemmeste metode til kvalitetsbestemmelse. Med denne samlet pakke, kan testpapirerne anvendes på stedet.
VWR® DOSATEST® Test Strips, Cobalt
Supplier: VWR Chemicals
Semi-quantitative test strips for the determination of Cobalt.
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VWR® DOSATEST® Test Strips, Nitrate 250
Supplier: VWR Chemicals
Dosatest® Nitrate 250 test strip enables the nitrate concentration in liquids to be determined quickly and reliably.
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Testpapir, Supelco®
Supplier: Merck
Lead (II) acetate paper is used for the determination of sulphide and hydrogen sulphide.
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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.
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VWR® Rota® Tri, pH indicator, 1 to 11
Supplier: VWR Chemicals
These tri indicator papers show three different colours for each pH-value.
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VWR® Qualitative Sulphide Test Paper for Sulphide: 5 mg/L S²⁻
Supplier: VWR Chemicals
Sulphide test paper allows the easy and reliable detection of hydrogen sulphide.
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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.
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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.
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VWR®, Mercuric Bromide Paper (Reag. Ph. Eur 9. 1052101) til bestemmelse af arsen
Supplier: VWR Chemicals
Indikatorpapir, Kviksølvbromid testpapir
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VWR®, pH-indikator papir Congo Rød Reag. Ph. Eur. 1022002
Supplier: VWR Chemicals
Supplied with certificate of analysis. Normally manufactured to order. Please check with customer services.
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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.
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VWR® Rota®, pH Indicator Paper, 1 to 14
Supplier: VWR Chemicals
Indicator paper for testing across the complete pH range.
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VWR® Rota® Duo, pH indicator papers
Supplier: VWR Chemicals
Duo indicator papers show two different colours for each pH value.
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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.
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VWR® DOSATEST® Test Strips, Carbonate Hardness
Supplier: VWR Chemicals
Semi-quantitative test strips for the determination of Carbonate hardness.
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VWR®, Reag. Ph. Eur. 1085101 Stivelseskaliumjodatpapir
Supplier: VWR Chemicals
Indikatorpapir, stivelse-iodat papir Reag. Ph. Eur. 1085101
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Katalog #: 83639.320
Leverandør: VWR Chemicals
Katalog #: 20864.320
Leverandør: VWR Chemicals
Katalog #: 83640.320
Leverandør: VWR Chemicals
Katalog #: 31770.294
Leverandør: VWR Chemicals
Katalog #: 1.00030.2500
Leverandør: Merck
Katalog #: 83645.320
Leverandør: VWR Chemicals
Katalog #: 20060.320
Leverandør: VWR Chemicals