Direkt zum Inhalt
Merck
Alle Fotos(2)

Key Documents

View All Documentation

53913-U

Supelco

Ascentis® Express 90 Å RP-Amide (2.7 μm) HPLC Columns

L × I.D. 10 cm × 2.1 mm, HPLC Column

Synonym(e):

Core-Shell (SPP) Fused Core polar eingebettete HPLC-Säule

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(2)

About This Item

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

product name

Ascentis® Express RP-Amid, 2,7 μm HPLC-Säule, 2.7 μm particle size, L × I.D. 10 cm × 2.1 mm

Materialien

stainless steel column

Qualitätsniveau

100

Agentur

suitable for USP L60

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

10 cm × 2.1 mm

Oberflächenbereich

135 m2/g

Verunreinigungen

<5 ppm metals

Matrix

Fused-Core® particle platform
superficially porous particle

Aktive Matrixgruppe

amide, alkyl phase

Partikelgröße

2.7 μm

Porengröße

90 Å

operating pH range

2-9

Anwendung(en)

food and beverages

Trenntechnik

reversed phase

Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich

Anwendung

UHPLC-Analyse von Sonnenschutzmitteln mit der Express-RP-Amide-Säule (2,7 μm) von Ascentis®

Rechtliche Hinweise

Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
Fused-Core is a registered trademark of Advanced Materials Technology, Inc.

Anwendung

Produkt-Nr.
Beschreibung
Preisangaben

G005373

HPLC Analysis of Antipsychotic Drugs on Ascentis® Express RP-Amide, application for HPLC

G005668

LC/MS Analysis of Antipsychotic Drugs on Ascentis® Express RP Amide, application for HPLC

G005695

LC/MS Analysis of Drugs of Abuse on Ascentis® Express RP-Amide, application for HPLC

G005709

LC/MS Analysis of Methadone and Metabolites EDDP and EMDP on Ascentis® Express RP Amide, application for HPLC

G005714

HPLC Analysis of Organic Acids on Ascentis® Express RP-Amide, application for HPLC

G005723

LC/MS Analysis of Polypeptide Drugs on Ascentis® Express RP-Amide, application for HPLC

G005750

HPLC Analysis of CYP3A Inhibitors on Ascentis® Express RP-Amide, application for HPLC

Erforderlich, aber nicht bereitgestellt

Produkt-Nr.
Beschreibung
Preisangaben

Vorsäulenkartusche

Produkt-Nr.
Beschreibung
Preisangaben

Ähnliches Produkt

Produkt-Nr.
Beschreibung
Preisangaben

14274

Acetonitril mit 0.1% Ammoniumacetat, tested for UHPLC-MS

1.03726

Methanol, for UHPLC-MS LiChrosolv®

1.03728

Wasser, for UHPLC-MS LiChrosolv®

1.03725

Acetonitril, for UHPLC-MS LiChrosolv®

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
USGN002781
USGN002779
USGN002777
USGN002776
USGN002775

Die passende Version wird nicht angezeigt?

Wenn Sie eine bestimmte Version benötigen, können Sie anhand der Lot- oder Chargennummer nach einem spezifischen Zertifikat suchen.

Suche nach COA

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

S Fan et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 30(12), 2093-2101 (2013-10-22)
A liquid chromatography-linear ion-trap spectrometry (LC-MS³) method using β-receptor molecular-imprinted polymer (MIP) solid-phase extraction (SPE) as clean-up was developed to determine simultaneously and confirmatively residues of 25 β₂-agonists and 21 β-blockers in urine samples. Urine samples were subjected to enzymatic
Michael T Furlong et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 926, 36-41 (2013-04-02)
Clopidogrel is prescribed for the treatment of Acute Coronary Syndrome and recent myocardial infarction, recent stroke, or established peripheral arterial disease. A sensitive and reliable high performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) assay was developed and validated to enable reliable
Hirotaka Kushida et al.
Biomedical chromatography : BMC, 27(12), 1647-1656 (2013-07-03)
Uncaria Hook (UH) alkaloids are involved in the beneficial effects of Yokukansan. However, the pharmacokinetics of UH alkaloids after oral administration of Yokukansan has not yet been sufficiently investigated. Therefore, we developed and validated a sensitive and specific high-performance liquid
Fan Sai et al.
Journal of agricultural and food chemistry, 60(8), 1898-1905 (2012-02-15)
A sensitive method has been developed for the simultaneous determination of residues of 25 β₂-agonists and 23 β-blockers in animal foods by high-performance liquid chromatography coupled with linear ion trap mass spectrometry (HPLC-LIT-MS). This method is based on a new
Erzsébet Oláh et al.
Journal of chromatography. A, 1217(23), 3642-3653 (2010-04-23)
Today sub-2 microm packed columns are very popular to conduct fast chromatographic separations. The mass-transfer resistance depends on the particle size but some practical limits exist not to reach the theoretically expected plate height and mass-transfer resistance. Another approach applies
Alle zugehörigen Dokumente anzeigen

Artikel

Improving the Chromatographic Separation of DMB-Labeled Sialic Acids for the Comparison of Biosimilars to Reference Materials

A significantly improved HPLC-fluorescence method for DMB-NANA and -NGNA, and application of this method to compare 2 candidate biosimilar therapeutic proteins to their respective RMs.

Analysis of Pesticide Residues in Pistachios Using QuEChERS Extraction and Cleanup with Supel™ QuE Z-Sep+

Pistachios contain approximately 45% fat, which can result in a significant amount of coextracted matrix in the acetonitrile extract generated using the QuEChERS procedure. A zirconia based adsorbent significantly reduces coextracted matrix prior to LC-MS or GC-MS.

Ascentis® Express RP-Amide HPLC Columns

Sigma-Aldrich.com presents an article about innovative particle technology and RP-Amide bonding chemistry provide the benefits of speed, resolution, selectivity, aqueous stability, and improved peak shape for bases.

Synthetic Cannabinoid Analysis

A large variety of cannabinoid drug standards, along with an HPLC method with the Supelco Ascentis® Express RP-Amide column, are presented in this article.

Alle anzeigen

Protokolle

HPLC Analysis of DMB-Labeled Sialic Acids on Ascentis® Express RP-Amide: Comparison of Biosimilars to Reference Materials

Separation of null

UHPLC/MS Analysis of Cannabinoids Extracted from Raw Cannabis Sativa (Marijuana) on Ascentis® Express RP-Amide

THC solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material; Cannabidiolic acid solution, 1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material; Cannabichromene solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material; Cannabigerolic acid solution, 1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material; Δ9-Tetrahydrocannabinolic acid A (THCA-A)

UHPLC/MS Analysis of Cannabinoids Extracted from Raw Cannabis Sativa (Marijuana) on Ascentis® Express RP-Amide

THC solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material; Cannabidiolic acid solution, 1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material; Cannabichromene solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material; Cannabigerolic acid solution, 1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material; Δ9-Tetrahydrocannabinolic acid A (THCA-A)

Verwandter Inhalt

QuEChERS Probenvorbereitungsmethode

QuEChERS ist eine schnelle, einfache, kostengünstige, effektive, robuste und sichere Probenaufreinigungsmethode, die zur Vorbereitung von Lebensmittel- und landwirtschaftlichen Proben für die Pestizidanalyse verwendet wird. QuEChERS basiert auf der Technik der Festphasenextraktion (SPE) zur Probenvorbereitung.

QuEChERS Sample Preparation Method

QuEChERS is a ‘Quick, Easy, Cheap, Effective, Rugged and Safe’ sample cleanup method used to prepare food and agricultural samples for pesticides analysis. QuEChERS is based on the Solid Phase Extraction (SPE) technique of sample preparation.

Chromatograms

application for HPLCapplication for HPLCapplication for HPLCapplication for HPLCMehr anzeigen

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.