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Ethyl alcohol, pure
≥99.8%, for molecular biology, (absolute alcohol, without additive, A15 o1), BioUltra
Synonym(e):
Ethylalkohol
Größe auswählen
| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
500 mL | Warenkorb auf Verfügbarkeit prüfen | € 137,00 |
Über diesen Artikel
Produktname
Ethanol, BioUltra, Molecular Biology, ≥99.8%, (absolute alcohol, without additive, A15 o1)
grade
Molecular Biology
Quality Segment
vapor density
1.59 (vs air)
vapor pressure
44.6 mmHg ( 20 °C)
product line
BioUltra
assay
≥99.8%
form
liquid
autoignition temp.
683 °F
quality
(absolute alcohol, without additive, A15 o1)
expl. lim.
19 %, 60 °F
impurities
DNases, none detected, KMnO4-reducing substances, in accordance, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected, substances darkened by H2SO4, in accordance, ≤0.0004% free alkali (as NH3), ≤0.001% aldehyde (as CH3CHO), ≤0.001% formaldehyde (as HCHO), ≤0.001% ketone (as CH3COCH3), ≤0.002% free acid (as CH3COOH), ≤0.1% methanol (CH3OH), ≤0.2% water
evapn. residue
≤0.001%
refractive index
n20/D 1.3600 (lit.), n20/D 1.362
bp
78 °C (lit.)
mp
−114 °C (lit.)
solubility
H2O: miscible, organic solvents: miscible
SMILES string
CCO
cation traces
Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.1 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤1 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg
λ
neat
UV absorption
λ: 260 nm Amax: 0.04, λ: 280 nm Amax: 0.03
suitability
suitable for molecular biology
application(s)
life science and biopharma
format
neat
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
InChI key
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
General description
Application
- in vehicle-treated controls to perform mouse experiments
- in viability assay along with crystal violet to stain human and mouse high-grade serous ovarian cancer (HGSOC) cells after stimulation
- to prepare 17β-estradiol (E2) to use in cell culture experiments
- in cell cycle analysis for fixing cells drop-wise
Biochem/physiol Actions
Features and Benefits
- Versatile and adaptable for a wide variety of laboratory and research applications
- BioUltra Grade for your Molecular Biology, Cell Biology and Biochemical research
- Tested to confirm low levels of heavy metal contamination, ensuring suitability for various applications
- Free from DNase, RNase, NICKase and proteaseTested for trace levels of Anions and Cations
Other Notes
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| application(s) life science and biopharma | application(s) environmental | application(s) environmental | application(s) - |
| assay ≥99.8% | assay ≥99.5% (GC) | assay ≥99.9% (GC) | assay ≥99.9% (GC) |
| Quality Level 200 | Quality Level 200 | Quality Level 300 | Quality Level 200 |
| grade Molecular Biology | grade synthesis grade | grade ACS reagent | grade gradient grade |
| solubility H2O: miscible, organic solvents: miscible | solubility - | solubility - | solubility - |
| form liquid | form liquid | form liquid | form liquid |
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2
Lagerklasse
3 - Flammable liquids
flash_point_f
55.4 °F - closed cup
flash_point_c
13 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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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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