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51568-U

Supelco

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

L × I.D. 3 cm × 2.1 mm UHPLC Column

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About This Item

UNSPSC Code:
41115700
NACRES:
SB.52

product name

Ascentis® Express RP-Amide, 2 μm UHPLC Column, 2 μm particle size, L × I.D. 3 cm × 2.1 mm

material

stainless steel column

Quality Level

100

agency

suitable for USP L60

product line

Ascentis®

feature

endcapped

manufacturer/tradename

Ascentis®

packaging

1 ea of

parameter

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

technique(s)

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

L × I.D.

3 cm × 2.1 mm

surface area

120 m2/g

impurities

<5 ppm (metals)

matrix

Fused-Core particle platform
superficially porous particle

matrix active group

amide, alkyl phase

particle size

2 μm

pore size

90 Å pore size

pH

2-9

application(s)

food and beverages

separation technique

reversed phase

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General description

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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Legal Information

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

related product

Č. produktu
Popis
Stanovení ceny

14274

Acetonitrile with 0.1% ammonium acetate, tested for UHPLC-MS

1.03726

Methanol, for UHPLC-MS LiChrosolv®

1.03728

Water, for UHPLC-MS LiChrosolv®

1.03725

Acetonitrile, for UHPLC-MS LiChrosolv®

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Osvědčení o analýze (COA)

Lot/Batch Number
USRRU001266
USRRU001265
USRRU001264
USRRU001262
USRRU001260

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