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Merck
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Documentos Principais

50814-U

Supelco

Ascentis® Express 90 Å C18 (2 μm) HPLC Columns

L × I.D. 15 cm × 2.1 mm UHPLC Column

Sinônimo(s):

Core-shell (SPP) Fused Core C18 HPLC column

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About This Item

Código UNSPSC:
41115700
NACRES:
SB.52
Preço e disponibilidade não estão disponíveis no momento.

Nome do produto

Ascentis® Express C18, 2 μm UHPLC Column, 2 μm particle size, L × I.D. 15 cm × 2.1 mm

Materiais

stainless steel column

Nível de qualidade

Agency

suitable for USP L1

linha de produto

Ascentis®

Características

endcapped

fabricante/nome comercial

Ascentis®

embalagem

1 ea of

Parâmetros

1000 bar max. pressure (14500 psi)
60 °C temp. range

técnica(s)

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

C × D.I.

15 cm × 2.1 mm

área da superfície

120 m2/g

Impurezas

<5 ppm metals

Matriz

Fused-Core particle platform
superficially porous particle

Grupo ativo da matriz

C18 (octadecyl) phase

tamanho de partícula

2 μm

tamanho de poro

90 Å pore size

pH operacional

2-9

aplicação(ões)

food and beverages

técnica de separação

reversed phase

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Informações legais

Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany

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Visite a Biblioteca de Documentos

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
Virginia Brighenti et al.
Journal of pharmaceutical and biomedical analysis, 143, 228-236 (2017-06-14)
The present work was aimed at the development and validation of a new, efficient and reliable technique for the analysis of the main non-psychoactive cannabinoids in fibre-type Cannabis sativa L. (hemp) inflorescences belonging to different varieties. This study was designed
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
Heena et al.
Journal of chromatographic science, 53(5), 800-806 (2014-10-18)
This study represents a new analytical high-performance liquid chromatography-fluorescence detector method for the determination of Al(III) as Al(III) complex with 8-hydroxyquinoline-5-sulfonic acid in a tap water sample and a coke sample. A micellar liquid chromatographic method is proposed for the
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)

Artigos

Overview of gradient HPLC-based cannabinoid analysis optimized for key method parameters.

A complete workflow for the HPLC separation of 17 cannabinoids in different cannabis products using Ascentis® Express C18 Column in a shorter run time with retention time stability. Learn more here.

Protocolos

HPLC separation of 17 important cannabinoids including CBD, delta 9 THC and THCA. Read the application note.

Questions

  1. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

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