50496-U
Ascentis® Express 90 Å Phenyl-Hexyl (5 μm) HPLC Columns
L × I.D. 5 mm × 2.1 mm, HPLC Guard Cartridge, pkg of 3 ea
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About This Item
UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52
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product name
Ascentis® Express Phenyl-Hexyl, 5 μm Guard Cartridge, 5 μm particle size, L × I.D. 5 mm × 2.1 mm, pkg of 3 ea
agency
suitable for USP L11
Quality Level
packaging
pkg of 3 ea
technique(s)
HPLC: suitable
L × I.D.
5 mm × 2.1 mm
matrix active group
phenylhexyl phase
particle size
5 μm
pore size
90 Å
application(s)
food and beverages
separation technique
reversed phase
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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.
required but not provided
Product No.
Description
Pricing
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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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.
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Ivona Lhotská et al.
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Alex D Batista et al.
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On-line sample pretreatment (clean-up and analyte preconcentration) is for the first time coupled to sequential injection chromatography. The approach combines anion-exchange solid-phase extraction and the highly effective pentafluorophenylpropyl (F5) fused-core particle column for separation of eight sulfonamide antibiotics with similar
Dalibor Šatínský et al.
Talanta, 142, 124-130 (2015-05-25)
A new on-line SPE-HPLC method using fused-core columns for on-line solid phase extraction and large volume sample injection for increasing the sensitivity of detection was developed for the determination of insecticides fenoxycarb and cis-, trans-permethrin in surface waters. The separation
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