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M3641 Sigma

Methanol

spectrophotometric grade, ≥99%

Synonym: Methyl alcohol

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Properties

Related Categories Mass Spectrometry, Metabolic Labeling, Metabolomics / Proteomics, Methanol, Molecular Biology,
grade   spectrophotometric grade
vapor density   1.11 (vs air)
vapor pressure   410 mmHg ( 50 °C)
  97.68 mmHg ( 20 °C)
InChI Key   OKKJLVBELUTLKV-UHFFFAOYSA-N
assay   ≥99%
autoignition temp.   725 °F
expl. lim.   36 %
refractive index   n20/D 1.329(lit.)
bp   64.7 °C(lit.)
mp   −98 °C(lit.)
density   0.791 g/mL at 25 °C(lit.)

Price and Availability


Stable Isotope
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN1230 - class 3 - PG 2 - Methanol
WGK Germany 
1
RTECS 
PC1400000
Flash Point(F) 
48.2 °F
Flash Point(C) 
9 °C
Protocols & Articles

Articles

Introduction to PAGE

Polyacrylamide gels are formed by the reaction of acrylamide and bis-acrylamide (N,N’-methylenebisacrylamide) that results in highly cross-linked gel matrix. The gel acts as a sieve through which the...
Keywords: Buffers, Cell disruption, Electrophoresis, Gel electrophoresis, PAGE, Protein electrophoresis, Sample preparations, Separation, Western blot

Protocols

Brilliant Blue G – Colloidal Concentrate Protocol

Brilliant Blue G-Colloidal Concentrate has been designed for post-electrophoresis staining of proteins in IEF, PAGE, and SDS-PAGE gels. Fixing the proteins prior to staining is recommended for maximu...
Keywords: Electrophoresis, Isoelectric focusing, PAGE

Related Content

Properties of Solvents Table

a. Gant, R., LC/GC 10(7), 515 (1992) 1. At 20 °C 2. At 20 °C +/- 5 °C relative to water at 4 °C 3. At 10mmHg pressure 4. At l=589.32nm
Keywords: Gas chromatography, High performance liquid chromatography

Peer-Reviewed Papers
15

References

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