VWR® Rota® Duo, pH indicator papers
Duo indicator papers show two different colours for each pH value.
- Easy to use for qualitatively accurate readings
- Produced from high quality paper to give good colour matching of paper to printed calibration scale
- Narrow range papers with graduation intervals of 0.3 pH units on the colour scale
- Wide range papers with graduation intervals up to 1 pH unit on the colour scale
: Supplied in plactic reels that ensure protection and long-term stability. Reel of 5 m length, width: 10 mm
Frequently Bought Together
Microcentrifuge tubes, 0,6 ml and 1,5 ml, Cliklok™
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Milk powder sampler, Milky
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VWR® Rota® Duo, pH indicator papers
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VWR®, Digital Timer, One Channel
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Screw caps, bakelite
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Connectors, for GL threaded connections
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Water jet pump with non-return valve, DURAN®
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Filter discs, VitraPOR®
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Scalpel blades
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Pasteur pipettes, LDPE, general purpose, WHEATON®
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Glass microfibre filters
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ESC (Easy Surface Checking) swabs
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