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< HPLC Columns < Prep Columns

Pinnacle® DB HPLC Prep Columns




Restek makes it easy to scale up your separations. We offer a wide range of semipreparative and preparative-scale columns packed with many of our popular Ultra, Ultra II, Allure®, Pinnacle® DB, Pinnacle® II, and Viva bonded phases on a 5µm spherical silica. Other stationary phases and particle sizes are also available--if you need a phase on 7µm, 10µm or 15µm particles, please call.

Prepared using a highly base-deactivated silica support; ideal for analyses of basic compounds, or bases mixed with acids/neutrals. Silica manufactured at Restek, for total control of quality and reproducibility.

Instruction Sheets:

700-02-001.pdf
  Description Length ID qty. Cat.# Price     Wish
list		 Cart 
 5µm Columns
  Pinnacle DB C18 50mm 10mm ea.9414557
  Pinnacle DB C18 50mm 21.2mm ea.9414558
  Pinnacle DB C18 50mm 30mm ea.9414559
  Pinnacle DB C18 50mm 50mm ea.9414550
  Pinnacle DB C18 100mm 10mm ea.9414517
  Pinnacle DB C18 100mm 21.2mm ea.9414518
  Pinnacle DB C18 100mm 30mm ea.9414519
  Pinnacle DB C18 100mm 50mm ea.9414510
  Pinnacle DB C18 150mm 10mm ea.9414567
  Pinnacle DB C18 150mm 21.2mm ea.9414568
  Pinnacle DB C18 150mm 30mm ea.9414569
  Pinnacle DB C18 150mm 50mm ea.9414560
  Pinnacle DB C18 250mm 10mm ea.9414577
  Pinnacle DB C18 250mm 21.2mm ea.9414578
  Pinnacle DB C18 250mm 30mm ea.9414579
  Pinnacle DB C18 250mm 50mm ea.9414570
  Pinnacle DB C8 50mm 10mm ea.9413557
  Pinnacle DB C8 50mm 21.2mm ea.9413558
  Pinnacle DB C8 50mm 30mm ea.9413559
  Pinnacle DB C8 50mm 50mm ea.9413550
  Pinnacle DB C8 100mm 10mm ea.9413517
  Pinnacle DB C8 100mm 21.2mm ea.9413518
  Pinnacle DB C8 100mm 30mm ea.9413519
  Pinnacle DB C8 100mm 50mm ea.9413510
  Pinnacle DB C8 150mm 10mm ea.9413567
  Pinnacle DB C8 150mm 21.2mm ea.9413568
  Pinnacle DB C8 150mm 30mm ea.9413569
  Pinnacle DB C8 150mm 50mm ea.9413560
  Pinnacle DB C8 250mm 10mm ea.9413577
  Pinnacle DB C8 250mm 21.2mm ea.9413578
  Pinnacle DB C8 250mm 30mm ea.9413579
  Pinnacle DB C8 250mm 50mm ea.9413570
  Pinnacle DB Cyano 50mm 10mm ea.9416557
  Pinnacle DB Cyano 50mm 21.2mm ea.9416558
  Pinnacle DB Cyano 50mm 30mm ea.9416559
  Pinnacle DB Cyano 50mm 50mm ea.9416550
  Pinnacle DB Cyano 100mm 10mm ea.9416517
  Pinnacle DB Cyano 100mm 21.2mm ea.9416518
  Pinnacle DB Cyano 100mm 30mm ea.9416519
  Pinnacle DB Cyano 100mm 50mm ea.9416510
  Pinnacle DB Cyano 150mm 10mm ea.9416567
  Pinnacle DB Cyano 150mm 21.2mm ea.9416568
  Pinnacle DB Cyano 150mm 30mm ea.9416569
  Pinnacle DB Cyano 150mm 50mm ea.9416560
  Pinnacle DB Cyano 250mm 10mm ea.9416577
  Pinnacle DB Cyano 250mm 21.2mm ea.9416578
  Pinnacle DB Cyano 250mm 30mm ea.9416579
  Pinnacle DB Cyano 250mm 50mm ea.9416570
  Pinnacle DB Silica 50mm 10mm ea.9410557
  Pinnacle DB Silica 50mm 21.2mm ea.9410558
  Pinnacle DB Silica 50mm 30mm ea.9410559
  Pinnacle DB Silica 50mm 50mm ea.9410550
  Pinnacle DB Silica 100mm 10mm ea.9410517
  Pinnacle DB Silica 100mm 21.2mm ea.9410518
  Pinnacle DB Silica 100mm 30mm ea.9410519
  Pinnacle DB Silica 100mm 50mm ea.9410510
  Pinnacle DB Silica 150mm 10mm ea.9410567
  Pinnacle DB Silica 150mm 21.2mm ea.9410568
  Pinnacle DB Silica 150mm 30mm ea.9410569
  Pinnacle DB Silica 150mm 50mm ea.9410560
  Pinnacle DB Silica 250mm 10mm ea.9410577
  Pinnacle DB Silica 250mm 21.2mm ea.9410578
  Pinnacle DB Silica 250mm 30mm ea.9410579
  Pinnacle DB Silica 250mm 50mm ea.9410570
  Pinnacle DB Aqueous C18 50mm 10mm ea.9418557
  Pinnacle DB Aqueous C18 50mm 21.2mm ea.9418558
  Pinnacle DB Aqueous C18 50mm 30mm ea.9418559
  Pinnacle DB Aqueous C18 50mm 50mm ea.9418550
  Pinnacle DB Aqueous C18 100mm 10mm ea.9418517
  Pinnacle DB Aqueous C18 100mm 21.2mm ea.9418518
  Pinnacle DB Aqueous C18 100mm 30mm ea.9418519
  Pinnacle DB Aqueous C18 100mm 50mm ea.9418510
  Pinnacle DB Aqueous C18 150mm 10mm ea.9418567
  Pinnacle DB Aqueous C18 150mm 21.2mm ea.9418568
  Pinnacle DB Aqueous C18 150mm 30mm ea.9418569
  Pinnacle DB Aqueous C18 150mm 50mm ea.9418560
  Pinnacle DB Aqueous C18 250mm 10mm ea.9418577
  Pinnacle DB Aqueous C18 250mm 21.2mm ea.9418578
  Pinnacle DB Aqueous C18 250mm 30mm ea.9418579
  Pinnacle DB Aqueous C18 250mm 50mm ea.9418570
  Pinnacle DB Biphenyl 50mm 10mm ea.9409557
  Pinnacle DB Biphenyl 50mm 21.2mm ea.9409558
  Pinnacle DB Biphenyl 50mm 30mm ea.9409559
  Pinnacle DB Biphenyl 50mm 50mm ea.9409550
  Pinnacle DB Biphenyl 100mm 10mm ea.9409517
  Pinnacle DB Biphenyl 100mm 21.2mm ea.9409518
  Pinnacle DB Biphenyl 100mm 30mm ea.9409519
  Pinnacle DB Biphenyl 100mm 50mm ea.9409510
  Pinnacle DB Biphenyl 150mm 10mm ea.9409567
  Pinnacle DB Biphenyl 150mm 21.2mm ea.9409568
  Pinnacle DB Biphenyl 150mm 30mm ea.9409569
  Pinnacle DB Biphenyl 150mm 50mm ea.9409560
  Pinnacle DB Biphenyl 250mm 10mm ea.9409577
  Pinnacle DB Biphenyl 250mm 21.2mm ea.9409578
  Pinnacle DB Biphenyl 250mm 30mm ea.9409579
  Pinnacle DB Biphenyl 250mm 50mm ea.9409570
  Pinnacle DB PFP Propyl 50mm 10mm ea.9419557
  Pinnacle DB PFP Propyl 50mm 21.2mm ea.9419558
  Pinnacle DB PFP Propyl 50mm 30mm ea.9419559
  Pinnacle DB PFP Propyl 50mm 50mm ea.9419550
  Pinnacle DB PFP Propyl 100mm 10mm ea.9419517
  Pinnacle DB PFP Propyl 100mm 21.2mm ea.9419518
  Pinnacle DB PFP Propyl 100mm 30mm ea.9419519
  Pinnacle DB PFP Propyl 100mm 50mm ea.9419510
  Pinnacle DB PFP Propyl 150mm 10mm ea.9419567
  Pinnacle DB PFP Propyl 150mm 21.2mm ea.9419568
  Pinnacle DB PFP Propyl 150mm 30mm ea.9419569
  Pinnacle DB PFP Propyl 150mm 50mm ea.9419560
  Pinnacle DB PFP Propyl 250mm 10mm ea.9419577
  Pinnacle DB PFP Propyl 250mm 21.2mm ea.9419578
  Pinnacle DB PFP Propyl 250mm 30mm ea.9419579
  Pinnacle DB PFP Propyl 250mm 50mm ea.9419570
  Pinnacle DB IBD 50mm 10mm ea.9425557
  Pinnacle DB IBD 50mm 21.2mm ea.9425558
  Pinnacle DB IBD 50mm 30mm ea.9425559
  Pinnacle DB IBD 50mm 50mm ea.9425550
  Pinnacle DB IBD 100mm 10mm ea.9425517
  Pinnacle DB IBD 100mm 21.2mm ea.9425518
  Pinnacle DB IBD 100mm 30mm ea.9425519
  Pinnacle DB IBD 100mm 50mm ea.9425510
  Pinnacle DB IBD 150mm 10mm ea.9425567
  Pinnacle DB IBD 150mm 21.2mm ea.9425568
  Pinnacle DB IBD 150mm 30mm ea.9425569
  Pinnacle DB IBD 150mm 50mm ea.9425560
  Pinnacle DB IBD 250mm 10mm ea.9425577
  Pinnacle DB IBD 250mm 21.2mm ea.9425578
  Pinnacle DB IBD 250mm 30mm ea.9425579
  Pinnacle DB IBD 250mm 50mm ea.9425570
Please note: We strongly recommend ordering a semi-prep or prep column only after evaluating the desired separation on an equivalent analytical-scale column. Because we cannot re-use a column or the silica it contains once it has left our facility, we cannot accept returns of large-scale columns (except in cases of our error).
     
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Optional: what industries do you work in?
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