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/449/386/product-dating-information-mk.pdf
1.09584
Strisce indicatrici di pH, pH 2,0 - 9,0
non-bleeding, colorimetric, pH range 2.0-9.0, graduations and accuracy: 0.5 pH unit, MQuant®
Sinonimo/i:
Strisce indicatrici di pH, 2,0 - 9,0, Strisce indicatrici di pH, pH 2,0 - 9,0
Scegli un formato
27,00 €
Spedizione prevista il04 aprile 2025Dettagli
Scegli un formato
About This Item
27,00 €
Spedizione prevista il04 aprile 2025Dettagli
Prodotti consigliati
Nome del prodotto
Strisce indicatrici di pH, pH 2,0 - 9,0, non-bleeding, colorimetric, pH range 2.0-9.0, graduations and accuracy accuracy: 0.5 pH unit, MQuant®
Nome Commerciale
MQuant®
Livello qualitativo
Caratteristiche
non-bleeding
graduations and accuracy measuring range
accuracy: 0.5 pH unit
Intervallo di pH
2.0-9.0
Metodo di rivelazione
colorimetric
Temperatura di conservazione
2-30°C
Descrizione generale
Linkage
Note legali
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 1
Certificati d'analisi (COA)
Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
I clienti hanno visto anche
Protocolli
Determinare il selenio in acqua con questo test fotometrico e un campione limpido e filtrato, con misurazione dei risultati a 445 nm.
Method: Photometric determination with 3,3'-Diaminobenzidine
-
How can I determine the shelf life / expiration / retest date of this product?
1 risposta-
Utile?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 risposta-
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
Utile?
-
Filtri attivi
Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..
Contatta l'Assistenza Tecnica.