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50542-U

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Ascentis® Express 90 Å C18 (5 μm) HPLC Columns

L × I.D. 5 mm × 4.6 mm, HPLC Guard Cartridge pkg of 3 ea

Sinónimos:

Core-shell (SPP) Fused Core C18 HPLC column

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About This Item

Código UNSPSC:
41115700
eCl@ss:
32110501
NACRES:
SB.52
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Nombre del producto

Ascentis® Express C18, 5 μm Guard Cartridge, 5 μm particle size, L × I.D. 5 mm × 4.6 mm, pkg of 3 ea

Materiales

stainless steel column

Nivel de calidad

Agency

suitable for USP L1

Línea del producto

Ascentis®

Características

endcapped

envase

pkg of 3 ea

técnicas

HPLC: suitable
LC/MS: suitable

L × D.I.

5 mm × 4.6 mm

superficie

90 m2/g

Matriz

superficially porous particle

grupo activo de la matriz

C18 (octadecyl) phase

tamaño de partícula

5 μm

tamaño de poro

90 Å

pH operativo

2-9

aplicaciones

food and beverages

técnica de separación

reversed phase

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Descripción general

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® articles. Order guard column holder separately.

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Información legal

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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Descripción
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Phytochemical Characterization of Rhus coriaria L. Extracts by Headspace Solid-Phase Micro Extraction Gas Chromatography, Comprehensive Two-Dimensional Liquid Chromatography, and Antioxidant Activity Evaluation
Arena K, et al.
Molecules (Basel), 27(5), 1727-1727 (2022)
Pankaj Partani et al.
Journal of chromatographic science, 54(8), 1385-1396 (2016-05-27)
A liquid chromatography-tandem mass spectrometry method was developed and validated for the simultaneous determination of simvastatin (SV) and simvastatin acid (SVA) in human plasma. To improve assay sensitivity and achieve simultaneous analysis, SVA monitored in (-)ESI (electrospray ionization) mode within
Francesco Pio Prencipe et al.
Journal of chromatography. A, 1349, 50-59 (2014-05-27)
The study was aimed at developing a new analytical method for the metabolite fingerprinting of bioactive compounds in Humulus lupulus L. (hop), together with a simple extraction procedure. Different extraction techniques, including maceration, heat reflux extraction (HRE), ultrasound-assisted extraction (UAE)
Ahmed Abrahim et al.
Journal of pharmaceutical and biomedical analysis, 51(1), 131-137 (2009-09-18)
Fused-core silica stationary phases represent a key technological advancement in the arena of fast HPLC separations. These phases are made by fusing a 0.5 microm porous silica layer onto 1.7 microm nonporous silica cores. The reduced intra-particle flow path of
Silvia Jakabová et al.
Journal of chromatography. A, 1232, 295-301 (2012-03-07)
Hyoscyamine (atropine) and scopolamine are the predominant tropane alkaloids in the Datura genus, occurring in all plant organs. The assessment of the alkaloid content of various plant parts is essential from the viewpoint of medical use, but also as a

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