You Searched For: pH+Indicator+Papers+and+Test+Strips


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Supplier: Whatman products (Cytiva)
Description: Blue litmus and red litmus papers facilitate a general test for acid or alkaline reaction. The change occurs around pH 5 to 8. They are particularly recommended for educational use.
Supplier: MACHEREY-NAGEL
Description: pH indicator papers have been available for decades and are the standard for many applications. For each pH value these papers show a single colour which can be matched with the colour scale at intervals of 0,2 to 1 pH units.

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Supplier: MACHEREY-NAGEL
Description: By the combination of several indicators on one test paper, a better recognition between different pH values is achieved. This makes the correct pH reading easier.
Supplier: Whatman products (Cytiva)
Description: Can be used for the rapid determination of pH values has led to many applications in laboratories and industry.
Supplier: Whatman products (Cytiva)
Description: Universal indicator strips which have been impregnated with a mixture of several indicators. On contact with the sample solution they assume a particular colour. A check against the colour comparision table supplied allows the pH to be determined.
Supplier: MACHEREY-NAGEL
Description: PEHANON® are special pH test strips that unify the pH indicator and the reference colours on one strip. Any sample colour has the same effect on both the reference colours and the reactive pad. Users can be sure to get accurate readings.
Supplier: MACHEREY-NAGEL
Description: pH-Fix indicator test strips allow fast pH testing directly at the point of interest, and are suitable for untrained users as well as analytical professionals.
Supplier: MACHEREY-NAGEL
Description: These products are simple, completely impregnated indicator papers, which do not allow exact pH determinations, but pH adjustments during special chemical procedures. For this reason, no colour scale is provided with these papers.
Supplier: Whatman products (Cytiva)
Description: Can be used for the rapid determination of pH values and has led to many applications in laboratories and industry.
Catalog Number: (2600500.)
Supplier: Whatman products (Cytiva)
Description: These pH indicators have been impregnated with a mixture of several indicators. On contact with the sample solution they assume a particular colour. A check against the colour comparison table supplied allows the pH to be determined.
UOM: 1 * 100 items


Catalog Number: (WHAT10362030)
Supplier: Whatman products (Cytiva)
Description: Universal indicator papers which have been impregnated with a mixture of several indicators. On contact with the sample solution they assume a particular colour. A check against the colour comparision table supplied allows the pH to be determined.
UOM: 1 * 1 Roll


Supplier: Whatman products (Cytiva)
Description: Can be used for the rapid determination of pH values and has led to many applications in laboratories and industry. Available as standard or three colour ranges as rolls in a handy dispenser.

Supplier: Whatman products (Cytiva)
Description: Cytiva offers a range of pH indicator and test papers to meet specific needs. These high-quality products combine ease-of-use with unsurpassed accuracy and consistency.

Catalog Number: (310112H)
Supplier: VWR Chemicals
Description: Each book contains 20 leaves measuring 2,5×0,5'' (Cobaltous chloride).
UOM: 1 * 10 items

Catalog Number: (1.17046.0001)
Supplier: Merck
Description: Free fatty acids present in an oil or fat sample react with a pH indicator, the colour of which changes depending on the concentration of the free fatty acids. The concentration of the free fatty acids is measured semiquantitatively by visual comparison of the reaction zone of the test strip with the fields of a colour scale. The units of measurement are milligrams of KOH necessary to neutralise the free fatty acids in 1 g of fat sample.
UOM: 1 * 100 Tests

Catalog Number: (85875.150)
Supplier: VWR Chemicals
Description: Indicator Papers, Mercuric bromide paper, 50 pieces
UOM: 1 * 50 items

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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