ACQUITY UPLC® BEH Shield RP18 Columns
ACQUITY UPLC® BEH Shield RP18 columns combine Waters patented Shield Technology* with BEH Technology™ by incorporating an embedded carbamate group into the bonded phase ligand.Waters shield ligands consistently demonstrate increased retention of phenolic compounds versus straight chain alkyl columns. The alternate selectivity and excellent peak shape from the embedded polar group ligand, when combined with the wide pH range an…
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Beautiful peaks and separation.
Analyze water soluble vitamins
I bought this column to use for a USP method. I had to change flow rate because the column was much shorter than the hplc column size called for on the method. All I had to do basically is change the flow rate and the run was beautiful with beautiful peak symmetry and consistent retention time. Plate count and system suitability works every time.
Review Date: 8 Oct 2018 | Waters
Good results.
Stability in samples
The products are good. We used in stability samples.
Review Date: 8 Oct 2018 | Waters
Great separation for primary amines.
Analyze metabolites in avian tissues
This column provides the best separation of difficult to analyze primary amines. We've tried lots of other columns and this one provides the best retention and separation.
Review Date: 1 Oct 2018 | Waters
ACQUITY UPLC® BEH Shield RP18 columns combine Waters patented Shield Technology* with BEH Technology™ by incorporating an embedded carbamate group into the bonded phase ligand.
Waters shield ligands consistently demonstrate increased retention of phenolic compounds versus straight chain alkyl columns. The alternate selectivity and excellent peak shape from the embedded polar group ligand, when combined with the wide pH range and ultra-efficiency of the 1.7 μm BEH particle, provide a necessary and powerful tool for UPLC® method development.
