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paracetamol
28165-52-8
The stationary phase of NUCLEODUR C18 Pyramid is based on high purity silica gel and is modified by an octadecyl modification with polar endcapping
n-Nonylcyclohexane
2500 µg/mL
EC HPLC column (analytical), NUCLEOSIL 100-5 CN, 5 µm, 250x4 mm Thulium paracetamolThe cyanopropyl phase is able to generate a clearly recognizable different retention behavior compared to purely alkyl functionalized surface modifications. The polarity can be classified as intermediate based on multiple retention mechanisms such as dipole dipole, , and also hydrophobic interactions. Therefore, CN phases show a distinct selectivity for polar organic compounds as well as for molecules containing electron systems (e. g., analytes with
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