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E7023

Sigma-Aldrich

Ethyl alcohol, Pure

greener alternative

≥99.45%, for molecular biology, 200 proof, suitable for RNA extraction and DNA extraction

Synonym(e):

Ethanol, absolute alcohol, non-denatured ethanol

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About This Item

Lineare Formel:
CH3CH2OH
CAS-Nummer:
64-17-5
Molekulargewicht:
46.07
EG-Nummer:
200-578-6
MDL-Nummer:
MFCD00003568
UNSPSC-Code:
15101802
PubChem Substanz-ID:
329799002
NACRES:
NA.21

product name

Ethyl alcohol, Pure, 200 proof, for molecular biology

Qualität

for molecular biology

Qualitätsniveau

200

Dampfdichte

1.59 (vs air)

Assay

≥99.45%

Form

liquid

Expl.-Gr.

3.1-27.7 %

Grünere Alternativprodukt-Eigenschaften

Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

Konzentration

200 proof

Methode(n)

DNA extraction: suitable
RNA extraction: suitable

Verunreinigungen

≤0.2% (water)

pH-Wert

7.0 (20 °C, 10 g/L)

bp

78.3 °C

mp (Schmelzpunkt)

-114 °C

Dichte

0.789 g/mL at 20 °C

Anwendung(en)

agriculture

Grünere Alternativprodukt-Kategorie

Aligned,

InChI

1S/C2H6O/c1-2-3/h3H,2H2,1H3

InChIKey

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Angaben zum Gen

human ... GABRA1(2554) , GLRA1(2741) , GLRA2(2742)

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Allgemeine Beschreibung

This product is 200proof, non-denatured absolute ethanol (100%). This is a molecular biology grade product and is tested for the RNase and Dnase.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Ethanol is environmentally preferable green solvent and thus it aligns with "Safer Solvents and Auxiliaries" and "Use of Renewable Feedstocks". 

Anwendung

Suitable for use in the precipitation of nucleic acids
Pure ethyl alcohol (ethanol) has been used in the following process:
  • DNA and RNA extraction
  • array hybridization
  • ethanol sedation assay

Biochem./physiol. Wirkung

Positive allosteric modulator of GABAA receptors, and negative allosteric modulator of NMDA glutamate receptors.

Sonstige Hinweise

Sales restrictions may apply

Piktogramme

FlameExclamation mark
GHS02,GHS07

Signalwort

Danger

H-Sätze

H225,H319

Gefahreneinstufungen

Eye Irrit. 2 - Flam. Liq. 2

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 1

Flammpunkt (°F)

55.4 °F - closed cup

Flammpunkt (°C)

13 °C - closed cup

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.

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Derek J Stefanik et al.
Nature protocols, 8(5), 892-899 (2013-04-13)
Among marine invertebrates, the starlet sea anemone Nematostella vectensis has emerged as an important laboratory model system. One advantage of working with this species relative to many other marine invertebrates is the ease of isolating relatively pure DNA, RNA and
Jaishree Garhyan et al.
BMC research notes, 6, 72-72 (2013-03-01)
Hybridization based assays and capture systems depend on the specificity of hybridization between a probe and its intended target. A common guideline in the construction of DNA microarrays, for instance, is that avoiding complementary stretches of more than 15 nucleic
Ran Lin et al.
PLoS genetics, 11(8), e1005366-e1005366 (2015-08-05)
The heavy consumption of ethanol can lead to alcohol use disorders (AUDs) which impact patients, their families, and societies. Yet the genetic and physiological factors that predispose humans to AUDs remain unclear. One hypothesis is that alterations in mitochondrial function
Ross B Mounsey et al.
Experimental neurology, 273, 36-44 (2015-08-06)
Parkinson's disease (PD) is a common chronic neurodegenerative disorder, usually of idiopathic origin. Symptoms including tremor, bradykinesia, rigidity and postural instability are caused by the progressive loss of dopaminergic neurons in the nigrostriatal region of the brain. Symptomatic therapies are
Gian Marco Leggio et al.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 39(8), 2017-2028 (2014-03-04)
Mesolimbic dopamine (DA) controls drug- and alcohol-seeking behavior, but the role of specific DA receptor subtypes is unclear. We tested the hypothesis that D3R gene deletion or the D3R pharmacological blockade inhibits ethanol preference in mice. D3R-deficient mice (D3R(-/-)) and
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