YMC Pilot PLUS, Manual

Page: 10 / 49

YMC Europe GmbH Specifications and overview
YMC Pilot 10 / 49
PLUS
low pressure chromatography column
3.3 Chemical Resistance
The chemical resistance depends on the wetted materials used Chapter 3.2, S. 9.
If the desired solvent is not listed, YMC will be pleased to advise you.
Material Borosilicate
glass 3.3
FEP 75
Fluoro-
pren
XP41
PE PTFE PEEK
Lösungsmittel
Acetone Good Good Unstable Good Good Good
Acetonitrile Good Good Limited Good Good Good
Dihydrogen phosphate
Good Good Good Good Good Good
Cyclohexane Good Good Good Limited Good Good
Dichloromethan Good Good Limited Unstable Good Unstable
0.1M EDTA (3%)
Good Good Good Good Good Good
1M Acetic acid (6%) Good Good Good Good Good Good
Ethanol Good Good Good Good Good Good
Ethyl acetate
Good Good Unstable Good Good Good
n-hexane Good Good Good Limited Good Good
Isopropanol Good Good Good Good Good Good
Methanol
Good Good Good Good Good Good
2M Sodium hydroxide
(8%)
Good Good Good Good Good Good
1M Hydrochloric acid
(4%)
Good Good Good Good Good Good
8M Urea (36%) Good Good Good Good Good Good
1M NaCl Good Good Good Good Good Good
0,5M Na
2
SO
4
Good Good Good Good Good Good
YMC recommends avoiding the following chemicals :
• Strong oxidizing agents
• Halogenated compounds
• Chlorinated solvents
• Aromatic compounds (e.g. toluene)
• High concentrations of strong acids
• THF