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
324506
EDTA, 0.5 M, pH 8.0, Molecular Biology Grade, DEPC-Treated
Sterile-filtered solution of 0.5 M EDTA in H2O treated with diethyl pyrocarbonate (DEPC). Suitable for use in molecular biology applications.
Sinonimo/i:
EDTA, 0.5 M, pH 8.0, Molecular Biology Grade, DEPC-Treated, Ethylenediaminetetraacetic Acid Trisodium Salt
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About This Item
Prodotti consigliati
Grado
Molecular Biology
Livello qualitativo
Stato
liquid
Impiego in reazioni chimiche
reagent type: chelator
Produttore/marchio commerciale
Calbiochem®
Condizioni di stoccaggio
OK to freeze
pH
8
Condizioni di spedizione
ambient
Temperatura di conservazione
15-25°C
Stringa SMILE
[Na+].[Na+].[Na+].N(CCN(CC(=O)[O-])CC(=O)O)(CC(=O)[O-])CC(=O)[O-].O.O.O
InChI
1S/C10H16N2O8.3Na.3H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;;3*1H2/q;3*+1;;;/p-3
FXNQQEVEDZAAJM-UHFFFAOYSA-K
Descrizione generale
Applicazioni
- Comparing extraction method efficiency for high-throughput palaeoproteomic bone species identification.: This research compares various extraction methods for palaeoproteomic analysis, including those utilizing EDTA, to identify bone species efficiently. The study underscores the importance of EDTA in enhancing protein extraction for proteomic studies (Mylopotamitaki et al., 2023).
- Deep coverage and quantification of the bone proteome provides enhanced opportunities for new discoveries in skeletal biology and disease.: The use of EDTA in the preparation and extraction of bone samples for proteomic analysis is discussed, emphasizing its role in achieving deep proteomic coverage and facilitating new discoveries in skeletal biology (Rose et al., 2023).
Attenzione
Note legali
Avvertenze
Danger
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Eye Dam. 1 - STOT RE 2 Inhalation
Organi bersaglio
Respiratory Tract
Codice della classe di stoccaggio
10 - Combustible liquids
Classe di pericolosità dell'acqua (WGK)
WGK 2
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’.
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How can I determine the shelf life / expiration / retest date of this product?
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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
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Hi, Is the DEPC innactivated in this solution ? I have some leftover and I am wondering if it would be suitable for use in a cell culture buffer context ? Thank you in advance for your support, Kind regards, Coline
1 answer-
Yes, DEPC was inactivated. Note that one of the break down products of DEPC is ethanol. DEPC-treated solutions are typically not used in cell culture applications and may be cytotoxic.
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Dear all, Is the EDTA 0.5 M solution prepared with before DEPC treated H2O, or, is it prepared together with DEPC and then autoclaved? Many thanks for your answer! Best, Julia
1 answer-
The solution is prepared with DEPC-treated H2O.
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