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
1.09533
pH-Indikatorstäbchen pH 5,0 – 10,0
non-bleeding, colorimetric, pH range 5.0-10.0, graduations and accuracy accuracy: 0.5 pH unit, MQuant®
Synonym(e):
pH-Teststreifen, pH-Wert 5,0–10,0, pH-Teststäbchen, pH-Wert 5,0–10,0
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Über diesen Artikel
Fortfahren mit
Agentur
suitable for SM 5210
Qualitätsniveau
Produktlinie
MQuant®
Leistungsmerkmale
non-bleeding
graduations and accuracy measuring range
accuracy: 0.5 pH unit
pH-Bereich
5.0-10.0
Anwendung(en)
agriculture
beverage testing
disinfection control
food testing
wastewater
water monitoring
Nachweisverfahren
colorimetric
Lagertemp.
2-30°C
1 of 4
Dieser Artikel | 1.09543 | 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 |
| agency suitable for SM 5210 | agency - | agency - | agency - |
| product line MQuant® | product line MQuant® | product line MQuant® | product line MQuant® |
| graduations and accuracy measuring range accuracy: 0.5 pH unit | graduations and accuracy measuring range - | graduations and accuracy measuring range accuracy: 0.5 pH unit | graduations and accuracy measuring range - |
| pH range 5.0-10.0 | pH range 6.5-10.0 | pH range 7.5-14.0 | pH range 4.0-7.0 |
Allgemeine Beschreibung
Hinweis zur Analyse
Sonstige Hinweise
Rechtliche Hinweise
Lagerklassenschlüssel
11 - Combustible Solids
WGK
nwg
Analysenzertifikate (COA)
Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.
Besitzen Sie dieses Produkt bereits?
In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
Protokolle
Spectrophotometric determination of bromine with dipropyl-p-phenylenediamine (DPD) in drinking water, swimming-pool water, wastewater, and disinfection solutions in a range of 0.020 – 10.00 mg/L.
Determinazione spettrofotometrica del bromo nelle acque potabili, nell’acqua delle piscine, nelle acque reflue e nelle soluzioni disinfettanti con dipropil-p-fenilendiammina (DPD) nell’intervallo di misura 0,020 – 10,00 mg/l.
Spektrophotometrische Bestimmung von Brom mit Dipropyl-p-phenylendiamin (DPD) in Trinkwasser, Schwimmbadwasser, Abwasser und Desinfektionslösungen in einem Bereich von 0,020 - 10,00 mg/l.
Verwandter Inhalt
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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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
Helpful?
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Do you have a Ph test strip for the 5.0 / 8.0 range that can discriminate by 0.5 Ph and works with the strip scan app?
1 answer-
The only products that are compatible with the StripScan app read in pH increments of 1 rather than 0.5.
Helpful?
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