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793213

Sigma-Aldrich

Reagent Alcohol

70%

Synonym(s):

Ethanol, Ethyl alcohol, EtOH

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About This Item

UNSPSC Code:
15101802
NACRES:
NA.21

vapor density

1.59 (vs air)

Quality Level

100

form

liquid

expl. lim.

3.1-27.7 % (lit.)

concentration

70%

bp

78 °C (lit.)

mp

-114 °C (lit.)

Tax and license information

Sales restrictions may apply

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Application

Reagent alcohol has been used as a solvent in:
  • The SELEX (Systematic Evolution of Ligands by Exponential Enrichment) procedure for the selection of aptamers.
  • The study of the morphology of mitochondria in dopaminergic neurites of mice.

Packaging

4x1GA-PB is in poly bottle.
12x1GA-PB is 3x(4x1GA) in poly bottle.
20x1GA-PB is 5x(4x1GA) in poly bottle.

Components

95 parts of specially denatured ethyl alcohol 3A, 140 proof, with 5 parts of isopropyl alcohol. Final concentrations are ~ 60% ethanol, ~ 5% methanol and ~ 5% isopropanol. Contains ~ 30% water.

Other Notes

Ordering Information:
The letterhead approval is not required by Sigma-Aldrich for the 4x1GA unit size.

Link to Letterhead Example:

replacement part

Product No.
Description
Pricing

Signal Word

Danger

Hazard Statements

H225,H319,H371

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2

Target Organs

Eyes,Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

60.8 °F - closed cup

Flash Point(C)

16 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
SGK0000169
SGK0000167
SGK0000157
SGK0000153
SGK0000150

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Image-Based Analysis of Mitochondrial Area and Counting from Adult Mouse Dopaminergic Neurites
Nissanka N, et al.
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Protocols

Cell Culture Protocol 1: Proper Aseptic Technique and Sterile Handling of Cells

To ensure all cell culture procedures are performed to a standard that will prevent contamination from bacteria, fungi and mycoplasma and cross contamination with other cell lines.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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