METHANOL, BIOREAGENT, >=99.93%

Code: 494437-1LSIG D2-231

Application

Methanol has been used to fix resolved protein bands on sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) gel.

General descriptio...


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Your Price
€61.10 EACH
€75.15 inc. VAT

Application

Methanol has been used to fix resolved protein bands on sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) gel.

General description

Methanol (MeOH) is an organic solvent with a wide range of industrial applications. It is the main component of lithium batteries. It can be prepared by hydrogenation of CO2 under various conditions. Shape-selective zeolite-assisted transformation of methanol to C2-C10 hydrocarbons has been studied. MeOH is a toxic alcohol employed for denaturing ethyl alcohol. A study reports the preparation of biodiesel from canola oil using methanol under supercritical conditions. Low water content, minimal residue and clean UV spectra are the special characteristics of this solvent. It can be utilized for biotechnological processes like protein sequencing, peptide and oligonucleotide synthesis.

Packaging

1, 2 L in Sure/Seal™

Preparation Note

Product filtered through a 0.2 µm filter

λH2O reference
assay≥99.93%
autoignition temp.725 °F
bp64.7 °C (lit.)
colorAPHA: ﹤10
density0.791 g/mL at 25 °C (lit.)
descriptiongradient analysis ﹤= 0.005 254nm
evapn. residue﹤0.0003%
expl. lim.36 %
formliquid
impurities≤0.0003 meq/g Titr. acid, ≤0.02% (water), ≤0.0002 meq/g Titr. base
InChI keyOKKJLVBELUTLKV-UHFFFAOYSA-N
InChI1S/CH4O/c1-2/h2H,1H3
mp−98 °C (lit.)
product lineBioReagent
Quality Level100
refractive indexn20/D 1.329 (lit.)
SMILES stringCO
solubilitywater: miscible(lit.), benzene: miscible(lit.), ethanol: miscible(lit.)
UV absorptionλ: 240 nm Amax: 0.05, λ: 210 nm Amax: 0.60, λ: 203 nm Amax: 1.0, λ: 260-400 nm Amax: 0.01, λ: 220 nm Amax: 0.30, λ: 230 nm Amax: 0.15
vapor density1.11 (vs air)
vapor pressure97.68 mmHg ( 20 °C), 410 mmHg ( 50 °C)
Cas Number67-56-1
Hazard Class3
Un Number1230
Pack GroupII
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