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Supelco

Ascentis® Express C18, 2,7 μm HPLC-Säule

2.7 μm particle size, L × I.D. 15 cm × 2.1 mm

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About This Item

UNSPSC-Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52

Materialien

stainless steel column

Qualitätsniveau

100

Agentur

suitable for USP L1

Produktlinie

Ascentis®

Leistungsmerkmale

endcapped

Hersteller/Markenname

Ascentis®

Verpackung

1 ea of

Parameter

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

Methode(n)

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

L × ID

15 cm × 2.1 mm

Oberflächenbereich

135 m2/g

Verunreinigungen

<5 ppm metals

Matrix

Fused-Core particle platform
superficially porous particle

Aktive Matrixgruppe

C18 (octadecyl) phase

Partikelgröße

2.7 μm

Porengröße

90 Å

Betriebs-pH-Wert

2-9

Anwendung(en)

food and beverages

Trenntechnik

reversed phase

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Verwandte Kategorien

Allgemeine Beschreibung

Ascentis Express HPLC-Säulen bieten durch Fused-Core® Partikeltechnologie die hohe Geschwindigkeit und Effizienz von Partikeln mit weniger als 2 μm Durchmesser, wobei gleichzeitig ein geringer Rückdruck beibehalten wird. Anwender der UPLC® (oder anderer Ultrahochdrucksysteme) und der konventionellen HPLC profitieren von dieser Kombination aus hoher Effizienz und geringem Rückdruck.
Bitte besuchen Sie die Ascentis Express Homepage, um weitere Informationen über diese neue Säulentechnologie zu erhalten.

Anwendung

HPLC-Analyse von Capsaicin in Chilipulver mit Ascentis® Express C18, 2,7 μm
UHPLC/MS-Analyse von Maiskeimöl mit Ascentis® Express C30 im Vergleich zu Ascentis® Express C18
UHPLC-Analyse von Paracetamol und Verunreinigungen mit Ascentis® Express C18, 2,7 μm
HPLC-Analyse von Parabenen mit Ascentis®Express C18, 2,7 μm

Rechtliche Hinweise

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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Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

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Analysenzertifikate (COA)

Lot/Batch Number
USWM004260
USWM004259
USWM004258
USWM004257
USWM004255

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Die Dokumentenbibliothek aufrufen

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
Judy Stone
Methods in molecular biology (Clifton, N.J.), 1378, 301-320 (2015-11-26)
Serum from bar-coded tubes, and then internal standard, are pipetted to 96-well plates with an 8-channel automated liquid handler (ALH). The first precipitation reagent (methanol:ZnSO4) is added and mixed with the 8-channel ALH. A second protein precipitating agent, 1 %
Babu Rao Chandu et al.
SpringerPlus, 2(1), 194-194 (2013-06-07)
A bioequivalence study was proved of generic Febuxostat 80 mg tablets (T) in healthy volunteers.For this purpose, Authors developed a simple, sensitive, selective, rapid, rugged and reproducible liquid chromatography-tandem mass spectrometry method for the quantification of Febuxostat (FB) in human
Petra Šilarová et al.
Food chemistry, 237, 471-480 (2017-08-03)
The degradation of catechins and other phenolics in green tea infusions were monitored using fast HPLC/MS separation. The final separation was performed within 2.5min using Ascentis Express C18 column (50mm×2.1mm i.d.) packed with 2μm porous shell particles. Degradation was studied
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
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Artikel

A Comparison of Solid Phase Extraction (SPE) Products Used to Purify Peanut Paste Extract for Aflatoxin Analysis

Supel Tox AflaZea SPE produced exceptional analyte recoveries with good reproducibility for all aflatoxins while requiring less than half the sample volume required by competing products.HPLC analysis of all spiked samples after SPE cleanup showed that all compared SPE cartridges effectively eliminate interferences.

Derivatization and Separation of Aliphatic Amines

Derivatization of Aliphatic Amines - Results from the Supelco Ascentis Express column show higher peak resolution, and improved peak shapes than typical chromatograms.

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 C18 U/HPLC Columns

Ascentis® Express C18 is the first choice when starting a new separation method.

Protokolle

Selective Extraction and Cleanup of Patulin Mycotoxin from Apple Juice Samples

This selective and fast MIP extraction procedure allows trace amounts of patulin to be easily detected in apple juice, with high analyte recovery and reproducibility.

Better Tools for Fast and Convenient Patulin Analysis

For a precise detection of patulin, we offer SPE cartridges for purification and a comprehensive range of analytical standards.

Quantifying Picogram Concentrations of Aflatoxin M1 in Liquid Milk Using SPE Cleanup and LC/MS Analysis

Fast method for the cleanup, analysis, and quantification of aflatoxin M1 in milk samples to EU regulatory standards (0.025 μg/kg).

LC MS Analysis of Triclosan Irgasan in Waste Water

Protocol for LC MS Analysis of Triclosan Irgasan in Waste Water

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Chromatograms

application for HPLC

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