If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
1.09543
Tiras indicadoras de pH pH 6,5 - 10,0
non-bleeding, colorimetric, pH range 6.5-10.0, MQuant®
Sinónimos:
Tiras reactivas de pH, pH 6,5 - 10,0, Varilla de inmersión de pH, pH 6,5 - 10,0
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product line
MQuant®
Quality Level
feature
non-bleeding
pH range
6.5-10.0
application(s)
agriculture
beverage testing
disinfection control
food testing
wastewater
water monitoring
detection method
colorimetric
storage temp.
2-30°C
Categorías relacionadas
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Este artículo | 1.09533 | 1.09532 | 1.09542 |
|---|---|---|---|
| detection method colorimetric | detection method colorimetric | detection method colorimetric | detection method colorimetric |
| feature non-bleeding | feature non-bleeding | feature non-bleeding | feature non-bleeding |
| product line MQuant® | product line MQuant® | product line MQuant® | product line MQuant® |
| pH range 6.5-10.0 | pH range 5.0-10.0 | pH range 7.5-14.0 | pH range 4.0-7.0 |
| storage temp. 2-30°C | storage temp. 2-30°C | storage temp. 2-30°C | storage temp. 2-30°C |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
General description
Other Notes
Legal Information
Clase de almacenamiento
11 - Combustible Solids
wgk_germany
WGK 1
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
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How can I determine the shelf life / expiration / retest date of this product?
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Do the MQuant pH indicator strips need to be kept away from light or stored in a dark environment?
1 answer-
These pH strips should be stored tighty sealed and protected from light and moisture. To ensure optimal performance, the package should be closed immediately after removal of each strip.
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
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