50498-U
Ascentis® Express 90 Å Phenyl-Hexyl (5 μm) HPLC Columns
L × I.D. 5 mm × 4.6 mm, HPLC Guard Cartridge, pkg of 3 ea
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About This Item
UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52
L × i.d.:
5 mm × 4.6 mm
Particle size:
5 μm
Matrix active group:
phenylhexyl phase
Pore size:
90 Å
Matrix:
superficially porous particle
Product Name
Ascentis® Express Phenyl-Hexyl, 5 μm Guard Cartridge, 5 μm particle size, L × I.D. 5 mm × 4.6 mm, pkg of 3 ea
material
stainless steel column
Quality Level
agency
suitable for USP L11
product line
Ascentis®
feature
endcapped
packaging
pkg of 3 ea
technique(s)
HPLC: suitable, LC/MS: suitable
L × I.D.
5 mm × 4.6 mm
surface area
90 m2/g
matrix
superficially porous particle
matrix active group
phenylhexyl phase
particle size
5 μm
pore size
90 Å
operating pH
2-9
application(s)
food and beverages
separation technique
reversed phase
General description
Ascentis Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis Express columns. These Ascentis Express guard columns are capable of continuous use at pressures up to 9000 psi (600 bar) with only hand-tightening. Guard cartridges are easily replaced without removing the guard column holder from the flow path. The cartridges are packed with Ascentis Express Fused-Core® particles. Order guard column holder separately.
Legal Information
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
Fused-Core is a registered trademark of Advanced Materials Technology, Inc.
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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C M Chavez-Eng et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 1011, 204-214 (2016-01-17)
An ultra-high performance liquid chromatography/tandem mass spectrometry (UPLC-MS/MS) method for the simultaneous determination of (4S,5R)-5-[3,5-bis (trifluoromethyl)phenyl]-3-{[4'-fluoro-5'-isopropyl-2'-methoxy-4-(trifluoromethyl)biphenyl-2-yl] methyl}-4-methyl-1,3-oxazolidin-2-one (anacetrapib, I) and [(13)C5(15)N]-anacetrapib, II in human plasma has been developed to support a clinical study to determine the absolute bioavailability of I.
Petr Chocholouš et al.
Talanta, 103, 221-227 (2012-12-04)
Currently, for Sequential Injection Chromatography (SIC), only reversed phase C18 columns have been used for chromatographic separations. This article presents the first use of three different stationary phases: three core-shell particle-packed reversed phase columns in flow systems. The aim of
Ivona Lhotská et al.
Analytical and bioanalytical chemistry, 408(12), 3319-3329 (2016-03-20)
A new fast and sensitive method based on on-line solid-phase extraction on a fused-core precolumn coupled to liquid chromatography with fluorescence detection has been developed for ochratoxin A (OTA) and citrinin (CIT) determination in lager beer samples. Direct injection of
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 50498-U | 04061838528131 |