The pH test strips are designed for testing and verifying the pH of pretreated samples. These strips are not specifically intended for determining nitrites in dried meat. To use the pH test strips for testing human gastric contents, ensure that the sample matrix is clear or free of turbid solids.
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| Packungsgröße | SKU | Verfügbarkeit | Preis |
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Über diesen Artikel
Produktname
pH-Indikatorstäbchen pH 0 –6,0, non-bleeding, colorimetric, pH range 0-6.0, graduations and accuracy accuracy: 0.5 pH unit, MQuant®
product line
MQuant®
Quality Level
feature
non-bleeding
graduations and accuracy measuring range
accuracy: 0.5 pH unit
pH range
0-6.0
application(s)
agriculture
beverage testing
disinfection control
food testing
wastewater
water monitoring
detection method
colorimetric
storage temp.
2-30°C
General description
Other Notes
Legal Information
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| detection method colorimetric | detection method colorimetric | detection method colorimetric | detection method colorimetric |
| feature non-bleeding | feature non-bleeding | feature non-bleeding | feature non-bleeding |
| pH range 0-6.0 | pH range 2.0-9.0 | pH range 5.0-10.0 | pH range 4.0-7.0 |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| product line MQuant® | product line MQuant® | product line MQuant® | product line MQuant® |
| application(s) agriculture | application(s) agriculture | application(s) agriculture | application(s) agriculture |
Lagerklasse
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
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.
Photometrische Bestimmung mit Pyridylazo-resorcin (PAR) nach einer Säureextraktion
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.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1095310001 | 04022536114958 |
| 1095310007 | 04027269166823 |
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This Application note indicate this product is meant for testing meat nitrites. I’m not sure if these strips could be testing on human gastric contents. Can you confirm?
1 answer-
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
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.pdfHelpful?
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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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