Ultra Aqueous C18, 5um, 100 x 3.0mm HPLC Column

SKU:
917851E
  • Ultra Aqueous C18, 5um, 100 x 3.0mm HPLC Column
  • Ultra Aqueous C18, 5um, 100 x 3.0mm HPLC Column
  • $581.00

    • Description

    Ultra Aqueous C18 Columns (USP L1)

    The Ultra line represents Restek’s broadest selection of stationary phases on a single silica support. Made of high-purity, type-B silica that minimizes activity and creates high-density bonding, these columns are designed for selective and reliable HPLC applications.

    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.

    Stationary Phase Category: modified C18 (L1)
    Ligand Type: proprietary polar modified and functionally bonded C18
    Particle: 3 μm or 5 μm, spherical
    Pore Size: 100 Å
    Carbon Load: 15%
    End-Cap: no
    Surface Area: 300 m2/g
    pH Range: 2.5 to 8
    Maximum Temperature: 80 °C

    Catalog #Particle SizeLengthIDModification
    917835B 3 μm 50 mm 0.3 mm Capillary Column
    917836B 3 μm 150 mm 0.3 mm Capillary Column
    9178332 3 μm 30 mm 2.1 mm
    9178352 3 μm 50 mm 2.1 mm
    9178312 3 μm 100 mm 2.1 mm
    9178362 3 μm 150 mm 2.1 mm
    917833E 3 μm 30 mm 3.0 mm
    917835E 3 μm 50 mm 3.0 mm
    917831E 3 μm 100 mm 3.0 mm
    917836E 3 μm 150 mm 3.0 mm
    9178335 3 μm 30 mm 4.6 mm
    9178355 3 μm 50 mm 4.6 mm
    9178315 3 μm 100 mm 4.6 mm
    9178365 3 μm 150 mm 4.6 mm
    9178532 5 μm 30 mm 2.1 mm
    9178552 5 μm 50 mm 2.1 mm
    9178512 5 μm 100 mm 2.1 mm
    9178562 5 μm 150 mm 2.1 mm
    9178522 5 μm 200 mm 2.1 mm
    9178572 5 μm 250 mm 2.1 mm
    917853E 5 μm 30 mm 3.0 mm
    917855E 5 μm 50 mm 3.0 mm
    917851E 5 μm 100 mm 3.0 mm
    917856E 5 μm 150 mm 3.0 mm
    917852E 5 μm 200 mm 3.0 mm
    917857E 5 μm 250 mm 3.0 mm
    9178535 5 μm 30 mm 4.6 mm
    9178555 5 μm 50 mm 4.6 mm
    9178515 5 μm 100 mm 4.6 mm
    9178565 5 μm 150 mm 4.6 mm
    9178525 5 μm 200 mm 4.6 mm
    9178575 5 μm 250 mm 4.6 mm

    Documents:

    Trident Integral HPLC Guard Column System Instruction Sheet

    Restek Liquid Chromatography (LC) Columns - Usage & Care