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51571-U

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Ascentis® Express 90 Å RP-Amide (2 μm) HPLC Columns

L × I.D. 7.5 cm × 2.1 mm UHPLC Column

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About This Item

Codice UNSPSC:
41115700
NACRES:
SB.52

product name

Ascentis® Express RP-Amide, 2 μm UHPLC Column, 2 μm particle size, L × I.D. 7.5 cm × 2.1 mm

Materiali

stainless steel column

Livello qualitativo

100

agenzia

suitable for USP L60

Nome Commerciale

Ascentis®

Caratteristiche

endcapped

Produttore/marchio commerciale

Ascentis®

Confezionamento

1 ea of

Parametri

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

tecniche

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

Lungh. × D.I.

7.5 cm × 2.1 mm

Area superficiale

120 m2/g

Impurezze

<5 ppm (metals)

Matrice

Fused-Core particle platform
superficially porous particle

Gruppo funzionale matrice

amide, alkyl phase

Dimensione particelle

2 μm

Dimensione pori

90 Å pore size

pH

2-9

applicazioni

food and beverages

Tecnica di separazione

reversed phase

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Descrizione generale

Ascentis® Express 2 μm RP-Amide is a high-speed, high-performance liquid chromatography column based on a new Fused-Core® particle design. The fused core partical provides a thin porous shell of high-purity silica surrounding a solid silica core. This particle design exhibits very high column efficiency due to the shallow diffusion paths in the 0.4 micron thick porous shell and the small overall particle size of 2-microns. The one-step bonded, end-capped, amide-based polar-embedded stationary phase of Ascentis Express 2 μm RP-Amide provides, a stable, reversed phase packing with decreased hydrophobic character. Ascentis Express 2 μm RP-Amide can be used for basic, acidic, or neutral compounds with orthogonal selectivity from C18 or C8.

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Note legali

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

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Certificati d'analisi (COA)

Lot/Batch Number
USPUT001261
USPUT001259
USPUT001260
USPUT001257
USPUT001256

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