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53849-U

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Ascentis® Express 90Å C8 (2.7 μm) HPLC Columns

L × I.D. 7.5 cm × 3 mm, HPLC Column

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About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52
Pricing and availability is not currently available.

Product Name

Ascentis® Express C8, 2.7 μm HPLC Column, 2.7 μm particle size, L × I.D. 7.5 cm × 3 mm

material

stainless steel column

Agency

suitable for USP L7

product line

Ascentis®

feature

endcapped

manufacturer/tradename

Ascentis®

packaging

1 ea of

parameter

60 °C temp. range
600 bar max. pressure (9000 psi)

technique(s)

HPLC: suitable
LC/MS: suitable
UHPLC-MS: suitable
UHPLC: suitable

L × I.D.

7.5 cm × 3 mm

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This Item
53844-U53843-U53831-U
Ascentis® Express C8, 2.7 μm HPLC Column 2.7 μm particle size, L × I.D. 7.5 cm × 3 mm

53849-U

Ascentis® Express C8, 2.7 μm HPLC Column

Ascentis® Express C8, 2.7 μm HPLC Column 2.7 μm particle size, L × I.D. 3 cm × 3 mm

53844-U

Ascentis® Express C8, 2.7 μm HPLC Column

Ascentis® Express C8, 2.7 μm HPLC Column 2.7 μm particle size, L × I.D. 7.5 cm × 2.1 mm

53843-U

Ascentis® Express C8, 2.7 μm HPLC Column

Ascentis® Express C8, 2.7 μm HPLC Column 2.7 μm particle size, L × I.D. 5 cm × 2.1 mm

53831-U

Ascentis® Express C8, 2.7 μm HPLC Column

separation technique

reversed phase

separation technique

reversed phase

separation technique

reversed phase

separation technique

reversed phase

matrix active group

C8 (octyl) phase

matrix active group

C8 (octyl) phase

matrix active group

C8 (octyl) phase

matrix active group

C8 (octyl) phase

L × I.D.

7.5 cm × 3 mm

L × I.D.

3 cm × 3 mm

L × I.D.

7.5 cm × 2.1 mm

L × I.D.

5 cm × 2.1 mm

product line

Ascentis®

product line

Ascentis®

product line

Ascentis®

product line

Ascentis®

pore size

90 Å

pore size

90 Å

pore size

90 Å

pore size

90 Å

General description

Ascentis Express HPLC columns, through the use of Fused-Core® particle technology, can provide you with both the high speed and high efficiencies of sub-2 μm particles while maintaining lower backpressures. The combination of high efficiency and low backpressure benefits UPLC® (or other ultra high pressure system) users, as well as conventional HPLC users.
Visit the Ascentis Express home page for more information on this new column technology.

Legal Information

Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
Fused-Core is a registered trademark of Advanced Materials Technology, Inc.
UPLC is a registered trademark of Waters

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

  • Specification Sheet

    • Choose from one of the most recent versions:

    Certificates of Analysis (COA)

    Lot/Batch Number
    USKD001386
    USKD001385
    USKD001384
    USKD001383
    USKD001378

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    Find documentation for the products that you have recently purchased in the Document Library.

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    Ugandar Reddy Inugala et al.
    Journal of chromatographic science, 51(5), 453-459 (2012-10-13)
    This paper describes the development of a rapid, novel, stability-indicating gradient reversed-phase high-performance liquid chromatographic method and associated system suitability parameters for the analysis of naproxcinod in the presence of its related substances and degradents using a quality-by-design approach. All
    Sreenivasa Rao Chitturi et al.
    Journal of pharmaceutical and biomedical analysis, 55(1), 31-47 (2011-02-15)
    This paper proposes a simple and selective RP-HPLC method for the determination of process impurities and degradation products (degradants) of atazanavir sulfate (ATV) drug substance. Chromatographic separation was achieved on Ascentis(®) Express C8, (150mm×4.6mm, 2.7μm) column thermostated at 30°C under
    Federica Pellati et al.
    Journal of pharmaceutical and biomedical analysis, 81-82, 126-132 (2013-05-07)
    A closed-vessel microwave-assisted extraction (MAE) technique was optimized for the first time for the extraction of polyphenols from raw propolis. The results obtained by means of response surface experimental design methodology showed that the best global response was reached when
    Monika A Olszewska
    Journal of separation science, 35(17), 2174-2183 (2012-07-19)
    An HPLC method of high resolution has been developed and validated for the simultaneous determination of ten prominent flavonoid aglycones in plant materials using a fused-core C18-silica column (Ascentis® Express, 4.6 mm × 150 mm, 2.7 μm). The separation was
    Imran Ali et al.
    Biomedical chromatography : BMC, 26(8), 1001-1008 (2012-01-13)
    Superficially porous silica particles columns (SPSPCs) are manufactured by different companies. The most common have the brand names Halo, Ascentis Express and Kinetex. These columns provide super fast, sharp peaks and moderate sample loading and back pressure. These are available
    View All Related Papers

    Articles

    Serum Lipidomics Profiling using an Ascentis Express Fused-Core C18 Column

    Sigma-Aldrich presents an article on serum lipidomics profiling using an Ascentis Express Fused-Core C18 column.

    Ascentis® Express C8 U/HPLC Columns

    When a C18 doesn′t give the desired separation, or your sample contains compounds that are known to be difficult to retain or resolve on a C18, consider changing to an Ascentis® Express C8 column.

    Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

    Contact Technical Service