53832-U
Ascentis® Express 90Å C8 (2.7 μm) HPLC Columns
L × I.D. 10 cm × 2.1 mm, HPLC Column
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About This Item
UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52
L × i.d.:
10 cm × 2.1 mm
Particle size:
2.7 μm
Matrix active group:
C8 (octyl) phase
Pore size:
90 Å
Matrix:
Fused-Core particle platform, superficially porous particle
Product Name
Ascentis® Express C8, 2.7 μm HPLC Column, 2.7 μm particle size, L × I.D. 10 cm × 2.1 mm
material
stainless steel column
Quality Level
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.
10 cm × 2.1 mm
surface area
135 m2/g
impurities
<5 ppm metals
matrix
Fused-Core particle platform, superficially porous particle
matrix active group
C8 (octyl) phase
particle size
2.7 μm
pore size
90 Å
operating pH range
2-9
application(s)
food and beverages
separation technique
reversed phase
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.
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
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Liquid chromatography-mass spectrometry metabolite library for metabolomics: Evaluating column suitability using a scoring approach
Diamantidou D, et al.
Journal of Chromatography A, 1690, 463779-463779 (2023)
Dimitra Diamantidou et al.
Journal of chromatography. A, 1690, 463779-463779 (2023-01-22)
Untargeted metabolomic studies require an extensive set of analyte (metabolic) information to be obtained from each analyzed sample. Thus, highly selective, and efficient analytical methodologies together with reversed-phase (RP) or hydrophilic interaction liquid chromatography (HILIC) are usually applied in these
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