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
E7023
Álcool etílico, puro, prova 200
≥99.45%, for molecular biology, 200 proof, suitable for RNA extraction and DNA extraction
Sinônimo(s):
Álcool etílico, puro, Etanol, Etanol não desnaturado, Álcool absoluto
About This Item
Pular para
Product Name
Álcool etílico, puro, prova 200, Molecular Biology
grau
Molecular Biology
Nível de qualidade
densidade de vapor
1.59 (vs air)
Ensaio
≥99.45%
Formulário
liquid
Lim. expl.
3.1-27.7 %
características do produto alternativo mais ecológico
Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
concentração
200 proof
técnica(s)
DNA extraction: suitable
RNA extraction: suitable
Impurezas
≤0.2% (water)
pH
7.0 (20 °C, 10 g/L)
p.e.
78.3 °C
pf
-114 °C
densidade
0.789 g/mL at 20 °C
aplicação(ões)
agriculture
categoria alternativa mais ecológica
cadeia de caracteres SMILES
OCC
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
chave InChI
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
Informações sobre genes
human ... GABRA1(2554), GLRA1(2741), GLRA2(2742)
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Este Item | E7148 | EX0276 | EX0290 |
|---|---|---|---|
| assay ≥99.45% | assay ≥95.0% | assay ≥99.5% (GC) | assay 94.9-96.0% (GC) |
| grade for molecular biology | grade - | grade - | grade - |
| technique(s) DNA extraction: suitable, RNA extraction: suitable | technique(s) - | technique(s) - | technique(s) HPLC: suitable |
| application(s) agriculture | application(s) - | application(s) - | application(s) - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form liquid | form liquid | form liquid | form liquid |
Descrição geral
- High-Quality Biotech Solvents: Designed for optimal laboratory performance with low water content and minimal residues.
- Ideal for RNA Extraction: Essential for genetic testing and research applications like PCR.
- Ensures Integrity of Genetic Material: Promotes reliable and reproducible results.
- Industry Compliant: Suitable for both academic and commercial laboratories, enhancing research efficiency.
Aplicação
Ações bioquímicas/fisiológicas
Outras notas
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Eye Irrit. 2 - Flam. Liq. 2
Código de classe de armazenamento
3 - Flammable liquids
Classe de risco de água (WGK)
WGK 1
Ponto de fulgor (°F)
55.4 °F - closed cup
Ponto de fulgor (°C)
13 °C - closed cup
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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Is Product E7023, Ethanol 200 proof, RNase and DNase free?
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Yes. This is a molecular biology grade product and is tested for the RNase and Dnase.
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Can Product E7023, Ethanol 200 proof, be used for RNA extraction?
1 answer-
Yes. This product is tested for use in RNA extraction.
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Is Product E7023, Ethanol 200 proof, denatured?
1 answer-
No. Product number E7023 is a nondenatured ethanol.
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What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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Is Product E7023, Ethanol 200 proof, 100% ethanol?
1 answer-
Yes. This product is 200 proof, absolute ethanol. To determine the percentage of ethanol you can divide the proof number by 2. Consequently, this product is 100% ethanol.
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