Pinnacle DB Aqueous C18 Columns (USP L1)

Stationary Phase Category: modified C18 (L1)
Ligand Type: proprietary polar modified and functionally bonded C18
Particle: 1.9 µm, 3 µm, or 5 µm, spherical
Pore Size: 140 Å
Carbon Load: 6%
End-Cap: no
Surface Area: 150 m²/g
pH Range: 2.5 to 8
Maximum Temperature: 80 °C

Ordering Notes

Certificates of analysis for new Restek LC columns are now provided electronically. To view and download, visit www.restek.com/documentation then enter your cat.# and serial #.

Before you order, consider experiencing Selectivity Accelerated with Raptor SPP Core-Shell LC Columns.

Documentation and Instructions Sheets

Instruction Sheet: Restek Liquid Chromatography (LC) Columns - Usage & Care

Pinnacle DB Aqueous C18 Columns (USP L1)

Chromatograms

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Product Options

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Catalog #					Clear All
9418212	2.1 mm	100 mm	1.9 µm	ea.	Select Deselect
Catalog # 9418212 ID 2.1 mm Length 100 mm Particle Size 1.9 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418232	2.1 mm	30 mm	1.9 µm	ea.	Select Deselect
Catalog # 9418232 ID 2.1 mm Length 30 mm Particle Size 1.9 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418252	2.1 mm	50 mm	1.9 µm	ea.	Select Deselect
Catalog # 9418252 ID 2.1 mm Length 50 mm Particle Size 1.9 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18 Often Purchased with: LC Column Protection System, Trident Level 2, Cartridge Holder Only, ea. Pinnacle DB Aqueous C18, 5 µm, 10 x 2.1 mm Guard Cartridge, 3-pk.
9418312	2.1 mm	100 mm	3 µm	ea.	Select Deselect
Catalog # 9418312 ID 2.1 mm Length 100 mm Particle Size 3 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418315	4.6 mm	100 mm	3 µm	ea.	Select Deselect
Catalog # 9418315 ID 4.6 mm Length 100 mm Particle Size 3 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
941831E	3.0 mm	100 mm	3 µm	ea.	Select Deselect
Catalog # 941831E ID 3.0 mm Length 100 mm Particle Size 3 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418332	2.1 mm	30 mm	3 µm	ea.	Select Deselect
Catalog # 9418332 ID 2.1 mm Length 30 mm Particle Size 3 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418335	4.6 mm	30 mm	3 µm	ea.	Select Deselect
Catalog # 9418335 ID 4.6 mm Length 30 mm Particle Size 3 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
941833E	3.0 mm	30 mm	3 µm	ea.	Select Deselect
Catalog # 941833E ID 3.0 mm Length 30 mm Particle Size 3 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418352	2.1 mm	50 mm	3 µm	ea.	Select Deselect
Catalog # 9418352 ID 2.1 mm Length 50 mm Particle Size 3 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418355	4.6 mm	50 mm	3 µm	ea.	Select Deselect
Catalog # 9418355 ID 4.6 mm Length 50 mm Particle Size 3 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
941835E	3.0 mm	50 mm	3 µm	ea.	Select Deselect
Catalog # 941835E ID 3.0 mm Length 50 mm Particle Size 3 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418362	2.1 mm	150 mm	3 µm	ea.	Select Deselect
Catalog # 9418362 ID 2.1 mm Length 150 mm Particle Size 3 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418365	4.6 mm	150 mm	3 µm	ea.	Select Deselect
Catalog # 9418365 ID 4.6 mm Length 150 mm Particle Size 3 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
941836E	3.0 mm	150 mm	3 µm	ea.	Select Deselect
Catalog # 941836E ID 3.0 mm Length 150 mm Particle Size 3 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418512	2.1 mm	100 mm	5 µm	ea.	Select Deselect
Catalog # 9418512 ID 2.1 mm Length 100 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418515	4.6 mm	100 mm	5 µm	ea.	Select Deselect
Catalog # 9418515 ID 4.6 mm Length 100 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
941851E	3.0 mm	100 mm	5 µm	ea.	Select Deselect
Catalog # 941851E ID 3.0 mm Length 100 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418522	2.1 mm	200 mm	5 µm	ea.	Select Deselect
Catalog # 9418522 ID 2.1 mm Length 200 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418525	4.6 mm	200 mm	5 µm	ea.	Select Deselect
Catalog # 9418525 ID 4.6 mm Length 200 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
941852E	3.0 mm	200 mm	5 µm	ea.	Select Deselect
Catalog # 941852E ID 3.0 mm Length 200 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418532	2.1 mm	30 mm	5 µm	ea.	Select Deselect
Catalog # 9418532 ID 2.1 mm Length 30 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418535	4.6 mm	30 mm	5 µm	ea.	Select Deselect
Catalog # 9418535 ID 4.6 mm Length 30 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
941853E	3.0 mm	30 mm	5 µm	ea.	Select Deselect
Catalog # 941853E ID 3.0 mm Length 30 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418552	2.1 mm	50 mm	5 µm	ea.	Select Deselect
Catalog # 9418552 ID 2.1 mm Length 50 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418555	4.6 mm	50 mm	5 µm	ea.	Select Deselect
Catalog # 9418555 ID 4.6 mm Length 50 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
941855E	3.0 mm	50 mm	5 µm	ea.	Select Deselect
Catalog # 941855E ID 3.0 mm Length 50 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418562	2.1 mm	150 mm	5 µm	ea.	Select Deselect
Catalog # 9418562 ID 2.1 mm Length 150 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418565	4.6 mm	150 mm	5 µm	ea.	Select Deselect
Catalog # 9418565 ID 4.6 mm Length 150 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
941856E	3.0 mm	150 mm	5 µm	ea.	Select Deselect
Catalog # 941856E ID 3.0 mm Length 150 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418572	2.1 mm	250 mm	5 µm	ea.	Select Deselect
Catalog # 9418572 ID 2.1 mm Length 250 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
9418575	4.6 mm	250 mm	5 µm	ea.	Select Deselect
Catalog # 9418575 ID 4.6 mm Length 250 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18
941857E	3.0 mm	250 mm	5 µm	ea.	Select Deselect
Catalog # 941857E ID 3.0 mm Length 250 mm Particle Size 5 µm Units ea. Pore Size 140 Å Product Name Pinnacle DB Aqueous C18

Pinnacle DB columns are 100% manufactured by Restek in our Bellefonte, Pennsylvania facility. Because performance begins with the support, our Pinnacle DB UHPLC columns start with base-deactivated spherical silica that is optimized for UHPLC stability. From there, we bond them with a wide variety of phases to give chromatographers a stable and selective column. Get the most out of your UHPLC system. Combine selectivity and efficiency by using Restek Pinnacle DB UHPLC columns.

The Restek Aqueous C18 is a rugged, reversed-phase column with a well-balanced retention profile. It can effectively retain more types of solutes than a conventional C18 and is ideal for multicomponent LC-MS analyses. The general-purpose Aqueous C18 boasts high reproducibility and compatibility with many mobile phase conditions—even 100% aqueous. And when used with a gradient, it eliminates the all-too-common issue of multiple compounds eluting near the column void time.

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Pinnacle DB Aqueous C18 Columns (USP L1)

Catalog #

Catalog # 9418212

Catalog # 9418232

Catalog # 9418252

Catalog # 9418312

Catalog # 9418315

Catalog # 941831E

Catalog # 9418332

Catalog # 9418335

Catalog # 941833E

Catalog # 9418352

Catalog # 9418355

Catalog # 941835E

Catalog # 9418362

Catalog # 9418365

Catalog # 941836E

Catalog # 9418512

Catalog # 9418515

Catalog # 941851E

Catalog # 9418522

Catalog # 9418525

Catalog # 941852E

Catalog # 9418532

Catalog # 9418535

Catalog # 941853E

Catalog # 9418552

Catalog # 9418555

Catalog # 941855E

Catalog # 9418562

Catalog # 9418565

Catalog # 941856E

Catalog # 9418572

Catalog # 9418575

Catalog # 941857E

Chromatograms

Additional Product Details