COSMOSIL Cholester,PBr,PFP,πNAP,PYE and NPE
Specialty for Structual Isomers / Hydrophobic interaction and planarity selectivity
COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating isomers or other closely related compou...
Cat.No.: 09000-01, 09047-11, 09048-01, 09049-91, 09050-51, 09051-41, 07099-01, 13838-21, 19188-61, 19189-51, +54 more
Separation of hydrophilic compounds in reversed-phase conditions
Separate hydrophilic compounds in reversed-phase conditions Simple mobile phase condition compared to HILIC More sample loading capacity than HILIC Alternative selectivity to C18 column COSMOSIL PBr Silica gel High purity ...
Cat.No.: 19345-91, 19346-81, 19347-71, 19078-01, 19348-61, 19349-51, 19350-11, 19351-01, 19352-91, 19353-81, +43 more
Pentafluorophenyl-bonded stationary phase
Pentafluorophenyl-bonded stationary phase Alternative selectivity to C18 columns Available in analytical and preparative columns Suitable for structural isomers and halogenated compounds COSMOSIL 5PFP USP code L43 Sil...
Cat.No.: 13263-41, 13264-31, 12381-21, 13265-21, 13266-11, 13267-01, 13268-91, 13269-81, 13270-41, 13271-31, +24 more
Specialty for Structual Isomers / π-π interaction, excellent selectivity for unsaturated compounds
Separation of unsaturated compounds on conventional reversed phase columns such as C8 and C18 is often problematic. Phenyl stationary phases are commonly used for these compounds because they form π-π interactions and show different s...
Cat.No.: 06062-91, 06051-31, 06052-21, 19079-91, 06054-01, 06055-91, 06057-71, 15632-41, 21495-61, 21496-51, +51 more
Specialty for Structual Isomers / π-π interaction, charge transfer and stereo selectivity
COSMOSIL PYE (pyrenylethyl group bonded) and COSMOSIL NPE (nitrophenylethyl group bonded) column show unique retention characteristics based on multiple separation modes such as hydrophobic, charge transfer and π-π interactions. These...
Cat.No.: 19080-51, 21165-81, 04681-41, 02851-71, 18864-21, 34501-61, 38042-61, 34450-31, 38043-51, 04672-61, +26 more