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53829-U

Supelco

Ascentis® Express 90 Å C18 (2.7 μm) HPLC Columns

L × I.D. 15 cm × 4.6 mm, HPLC Column

Synonyme(s) :

Core-shell (SPP) Fused Core C18 HPLC column

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About This Item

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

product name

Colonne de CLHP Ascentis® Express C18, 2,7 μm, 2.7 μm particle size, L × I.D. 15 cm × 4.6 mm

Matériaux

stainless steel column

Niveau de qualité

100

Agence

suitable for USP L1

Gamme de produits

Ascentis®

Caractéristiques

endcapped

Fabricant/nom de marque

Ascentis®

Conditionnement

1 ea of

Paramètres

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

Technique(s)

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

L × D.I.

15 cm × 4.6 mm

Superficie

135 m2/g

Impuretés

<5 ppm metals

Matrice

Fused-Core particle platform
superficially porous particle

Groupe de la matrice active

C18 (octadecyl) phase

Taille des particules

2.7 μm

Dimension de pores

90 Å

pH de fonctionnement

2-9

Application(s)

food and beverages

Technique de séparation

reversed phase

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Catégories apparentées

Description générale

Les colonnes de CLHP Ascentis Express, grâce à la technologie des particules Fused-Core®, vous permettent de bénéficier de la grande vitesse et de l′efficacité élevée des particules inférieures à 2 μm, tout en maintenant des contre-pressions plus faibles. L′association de la grande efficacité et des faibles contre-pressions est avantageuse pour les utilisateurs de systèmes UPLC® (ou d′autres systèmes à ultra-haute pression), ainsi qu′aux utilisateurs de la CLHP conventionnelle.
Rendez-vous sur la page d′accueil Ascentis Express pour obtenir plus d′informations sur cette nouvelle technologie de colonne.

Application

Analyse CLHP des capsaïcines dans la poudre de piment sur l′Ascentis®Express C18, 2,7 μm
Analyse UHPLC/MS de l′huile de maïs sur l′Ascentis® Express C30 par comparaison à l′Ascentis®Express C18
Analyse CLHP du paracétamol et des impuretés \sur l′Ascentis®Express C18, 2,7 μm
Analyse CLHP des parabènes sur l′Ascentis®Express C18, 2,7 μm

Informations légales

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

Application

Réf. du produit
Description
Tarif

G005396

HPLC Analysis of Chinese Ginseng Extract on Ascentis® Express C18, application for HPLC

G005397

HPLC Analysis of Ginsenoside Standards on Ascentis® Express C18, application for HPLC

G005443

HPLC Analysis of Ginsenosides on Ascentis® Express C18, application for HPLC

G005594

HPLC Analysis of Maté Leaves on Ascentis® Express C18, application for HPLC

G005599

LC/MS Analysis of Bile Acids and Their Conjugates on Ascentis® Express C18, application for HPLC

G005602

HPLC Analysis of Triacylglycerols (TAG) of Borago Officinalis Oil on Ascentis® Express C18, application for HPLC

G005662

HPLC Analysis of Aflatoxins on Ascentis® Express C18 with Fluorescence Detection, application for HPLC

G005665

HPLC Analysis of Aminopterin and Related Compounds on Ascentis® Express C18, application for HPLC

G005861

HPLC Analysis of Fat-Soluble Vitamins on Ascentis® Express C18, Methanol Mobile Phase, application for HPLC

En option

Réf. du produit
Description
Tarif

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
USHW026548
USHW026547
USHW026542
USHW026538
USHW026537

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

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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Articles

Improving the Current USP Method for the Analysis of Lansoprazole Drug Substance Using HPLC Columns Based on Fused-Core® Particle Technology

Compendial methods from the USP (United States Pharmacopeia) are widely used in pharmaceutical drug product and raw materials testing. However, not all methods in the USP use modern technologies. In chromatographic methods, it is not uncommon that older brands of columns are specified. Therefore, the USP methods are under continuous revision to improve existing procedures or to allow the user to obtain better results.

Assay and Organic Impurity Profiling of Apixaban Using an Ascentis® Express C18 Column and UV Detection

Apixaban is sold under the tradename Eliquis and at present no pharmacopeial monographs are available for Axpixaban using either an assay and/or organic impurity profiling method. A newly developed and validated HPLC-UV method using a column with C18 solid core particles is demonstrated.

HPLC Separation of Ginsenosides from American Ginseng

The HPLC method for ginsenoside separation was optimized using a ginsenoside standard mixture and then applied to a sample of American Ginseng root. The experimental conditions and chromatograms are shown.

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.

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Protocoles

Lopinavir European Pharmacopeia HPLC Assay Method

This paper illustrates the setting up of a Lopinavir assay following European pharmacopoeia guidelines (10.2), and using a shorter column packed with smaller particles. The described assay saves valuable time and improves separation efficiency, which typically translates to better method performance.

Fast and Robust HPLC Separation of Bile Acids and Conjugates with Ascentis Express C18

This method is particularly useful in research into the role of individual bile acids as signaling molecules; suitable for clinical laboratories to investigate potential mechanisms linked to gut hormone profiles and glycemic control.

HPLC Analysis of Benzene and Deuterated Benzene on Ascentis® Express C18

HPLC Analysis of Benzene and Deuterated Benzene on Ascentis® Express C18

US EPA Method 632: HPLC Analysis of Pesticides on Ascentis® C18

-methylcarbamate 10 μg/mL; Diuron; Propham; Siduron; Methiocarb, analytical standard; Linuron 10 μg/mL; Swep 10 μg/mL; Chlorpropham 10 μg/mL; Barban; Neburon

Contenu apparenté

Bile Acids Kit for LC-MS

Bile Acids (BA) are synthesized in the liver and play important roles in cholesterol homeostasis, absorption of vitamins and lipids, and various key metabolic processes.

Chromatograms

application for HPLCapplication for HPLCapplication for HPLCapplication for HPLCAfficher plus

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