This product is offered as a continuous strip that is 4.8 meters in length. There are no performations or sheets. The strip is cut to the desired length using the edge of the dispenser.
1.10962
pH-indicator paper pH 1 - 14 Universal indicator
roll L 4.8 m, with color scale, pH range 1-14, graduations and accuracy: 1 pH unit, MQuant®
別名:
pH chemical test paper paper pH 1 - 14 Universal indicator, pH test paper paper pH 1 - 14 Universal indicator
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この商品について
UNSPSC Code:
41113034
NACRES:
NB.35
現在、価格および在庫状況を閲覧できません。
製品名
pH-indicator paper pH 1 - 14 Universal indicator, roll L 4.8 m , with color scale, pH range 1-14, graduations and accuracy accuracy: 1 pH unit, MQuant®
product line
MQuant®
Quality Segment
feature
non-bleeding: no
graduations and accuracy measuring range
accuracy: 1 pH unit
roll L
4.8 m , with color scale
pH range
1-14
application(s)
agriculture
beverage testing
disinfection control
food testing
wastewater
water monitoring
detection method
colorimetric
storage temp.
15-25°C
General description
Roll (4.8 m), with colour scale, pH 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14
MQuant® pH indicator papers supplied in rolls are perfectly suited for longterm storage, since they are protected against external influences, such as moisture, light, and ambient gases. These pH indicator papers are manufactured by impregnating high-quality filter paper with indicator or mixed-indicator solutions. The paper is always ready to use; it is easily pulled out of the plastic reel and can be torn off in the necessary length. The pH value is measured semi-quantitatively by visual comparison of the color formed on the paper with the fields of the color scale.
MQuant® pH indicator papers supplied in rolls are perfectly suited for longterm storage, since they are protected against external influences, such as moisture, light, and ambient gases. These pH indicator papers are manufactured by impregnating high-quality filter paper with indicator or mixed-indicator solutions. The paper is always ready to use; it is easily pulled out of the plastic reel and can be torn off in the necessary length. The pH value is measured semi-quantitatively by visual comparison of the color formed on the paper with the fields of the color scale.
Application
pH-indicator paper pH 1 - 14 Universal indicator can be used:
- In various chemical experiments to monitor reactions and determine pH changes.
- To check the pH of food products in process control.
- For testing the pH of soil and water samples in ecological studies.
Analysis Note
Application test: conforms
Legal Information
MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
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保管分類
11 - Combustible Solids
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Bonjour, combien ai je de fiche dans un rouleau svp ?
1 回答-
役に立ちましたか？
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 回答-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
役に立ちましたか？
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How can I determine the shelf life / expiration / retest date of this product?
0 回答