"Test Strips"
VWR® Semi-Quantitative Chlorine Test
Supplier: VWR Chemicals
The white paper turns blue-violet in the presence of chlorine.
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VWR® Qualitative Lead Acetate Paper for Sulfide
Supplier: VWR Chemicals
Lead acetate paper allows the quick and easy detection of hydrogen sulphide.
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Ceftriaxone Ezy Mic™ Strip (CTR) (0,002 to 32 mcg/ml)
Supplier: HIMEDIA
HiMedia Ceftriaxone Ezy Mic™ Strip (CTR) is a unique MIC determination paper strip which is coated with Ceftriaxone on a single strip in a concentration gradient manner, capable of showing MIC’s in the range of predefined gradient.
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VWR® Qualitative Lead Acetate Paper for Sulfide: 5 mg/L S²⁻
Supplier: VWR Chemicals
Lead acetate paper allows the quick and easy detection of hydrogen sulphide.
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Qualitative Test Paper, Bismuth
Supplier: MACHEREY-NAGEL
This test paper allows the rapid detection of Bismuth. In the presence of Bismuth ions (Bi³⁺) it shows an orange-red discolouration on a pale-yellow background.
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pH Papers, without Colour Scale
Supplier: MACHEREY-NAGEL
Easy to use pH papers to control pH adjustments.
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VWR® Qualitative Fluoride Test Paper
Supplier: VWR Chemicals
Fluoride test paper allows the rapid detection of fluoride ions in solutions containing hydrochloric acid.
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Arsenic Qualitative Test Papers
Supplier: MACHEREY-NAGEL
This test paper allows the easy detection of arsine (AsH₃) in the gas phase. Arsenic in solutions has to be converted into AsH₃ with Zn/acid and purged from the solution. The Arsine is detected directly at the boundary layer between water and air.
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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.
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Vet teststrips, (LRSM)
Supplier: 3M
De vetteststrip is bedoeld om de vetkwaliteit te bepalen door de vrije vetzuren te meten.
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pH-indicatiestrips, Supelco®
Supplier: Merck
Het traditionele reageerpapier voor de pH-indicator wordt geleverd op een rol van een lengte van 4,8 m. Deze bestaat uit hoogwaardig filterpapier dat geïmpregneerd is met indicator- en gemengde indicatoroplossingen. Daarna werd het gedroogd en volgens specificatie op maat gesneden.
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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® Qualitative Test Paper Watesmo for Water in Organic Solvents
Supplier: VWR Chemicals
Watesmo allows the quick and easy detection of water and water vapour.
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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 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® 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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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 #: 83645.320
Leverancier: VWR Chemicals
Catalogus #: 20060.320
Leverancier: VWR Chemicals