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565301-U

Supelco

Ascentis® RP-Amide (3 µm) HPLC Columns

L × I.D. 10 cm × 2.1 mm, HPLC Column

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About This Item

Código UNSPSC:
41115700
eCl@ss:
32110501
NACRES:
SB.52

product name

Ascentis® RP-Amide HPLC Column, 3 μm particle size, L × I.D. 10 cm × 2.1 mm

Materiais

stainless steel column

Agency

suitable for USP L60

linha de produto

Ascentis®

Características

endcapped

fabricante/nome comercial

Ascentis®

embalagem

1 ea of

Extensão da rotulagem

19.5% Carbon loading

Parâmetros

≤70 °C temp. range
400 bar pressure (5801 psi)

técnica(s)

HPLC: suitable
LC/MS: suitable

C × D.I.

10 cm × 2.1 mm

área da superfície

450 m2/g

cobertura de superfície

2.7 μmol/m2

Impurezas

<5 ppm metals

matriz

fully porous particle
silica gel high purity, spherical

Grupo ativo da matriz

amide, alkyl phase

tamanho de partícula

3 μm

tamanho de poro

100 Å

operating pH range

2-8

aplicação(ões)

food and beverages

técnica de separação

reversed phase

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Descrição geral

The Ascentis family of columns is the fourth generation of HPLC column technology from Supelco scientists. Ascentis columns are bonded on high purity, 100 Angstrom silica including 3, 5, and 10 micron particle size. Columns are designed for small molecule applications and are scalable from micro columns (1.0 mm I.D.) to preparative dimensions (50 mm I.D.). The family includes C18, C8, Phenyl, Si and embedded polar group phase, RP-Amide.

Ascentis RP-Amide is a new generation ultra low bleed, embedded polar group (EPG) phase that provides orthogonal selectivity and increased resolution for HPLC and LC-MS analysis of polar compounds. The Ascentis RP-Amide is the first choice in embedded polar group HPLC phases.

Características e benefícios

  • Excellent retention and peak shape for polar compounds
  • 100% aqueous compatibility
  • Ultra low bleed, LC-MS compatible
  • Unique selectivity

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Informações legais

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

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Certificados de análise (COA)

Lot/Batch Number
281506-02
281506-01
281015-02
281015-01
280362-02

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Rihana Parveen Shaik et al.
Journal of pharmaceutical analysis, 3(6), 489-499 (2013-12-01)
Liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was used for simultaneous quantification of tolterodine and its metabolite 5-hydroxy methyl tolterodine in rat plasma. Tolterodine-d6 and 5-hydroxy methyl tolterodine-d14 were used as internal standards (IS). Chromatographic separation was performed on Ascentis Express
Jakub Fibigr et al.
Journal of pharmaceutical and biomedical analysis, 151, 291-300 (2018-02-08)
The presented work describes the development and validation of a rapid UHPLC-UV method using a fused core particle column with an RP-Amide stationary phase for the separation and quantitative analysis of caffeoylquinic and di-caffeoylquinic acids in green coffee extracts. Three

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