Merck, 51674-U, Ascentis® Express C8, 2 μm UHPLC Column

Name: Ascentis® Express C8, 2 μm UHPLC Column
Brand: Merck
SKU: 51674-U

Size:1 ea, 2 μm particle size, L × I.D. 15 cm × 3 mm

Catalog Number: 51674-U

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Category

Chiral HPLC Columns

Pack Size1 ea

TagsHPLC Columns Analytical Chemistry Analytical Chromatography

CollectionsMerck Analytical Chromatography Products & Lab Supplies Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

General description
Ascentis® Express 2μm C8 UHPLC columns are based on a 90 Å Fused-Core® particle design. The Fused-Core particle 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 densely bonded, extensively endcapped dimethyloctyl stationary phase of Ascentis Express 2μm C8 provides a stable, reversed-phase packing that can be used for basic, acidic, or neutral compounds.
Legal Information
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
Fused-Core is a registered trademark of Advanced Materials Technology, Inc.

Specifications

General

UNSPSC Code	41115700
Web Name Suffix Override	L × I.D. 15 cm × 3 mm UHPLC Column
Web Name Override	Ascentis® Express 90Å C8 (2 μm) HPLC Columns
NACRES	SB.52
material	stainless steel column
agency	suitable for USP L7
product line	Ascentis®
feature	endcapped
manufacturer/tradename	Ascentis®
packaging	1 ea of
parameter	1000 bar max. pressure (14500 psi)
technique(s)	LC/MS: suitable
L × I.D.	15 cm × 3 mm
surface area	120 m2/g
impurities	<5 ppm (metals)
matrix	Fused-Core particle platform
matrix active group	dimethyloctyl phase
particle size	2 μm
pore size	90 Å pore size
pH	2-9
application(s)	food and beverages
separation technique	reversed phase
Quality Level	100

Ordering

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