Merck, 577136-U, Ascentis® Express 160 Å C30, 2.7 μm HPLC Column

Name: Ascentis® Express 160 Å C30, 2.7 μm HPLC Column
Brand: Merck
SKU: 577136-U

Size:1 ea, Ascentis® Express 160 Å C30, 2.7 μm HPLC Column, column L × I.D. 15 cm × 4.6 mm

Catalog Number: 577136-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 160 Å C30 is a high-speed, high-performance liquid chromatography column based on the wider-pore 160 Å Fused-Core® particle design to provide adequate spacing for the long-chain C30 ligands. The 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 0.5 μm thick porous shell and the small overall particle size of 2.7 μm. The endcapped triacontylsilane stationary phase of the C30 provides a stable, reversed-phase packing that can be used for hydrophobic, long-chain, structural isomers such as vitamins and lipids.
Application
UHPLC Analysis of Vitamin A and Vitamin E on Ascentis® Express C30
UHPLC/MS Analysis of Corn Oil on Ascentis® Express C30 Compared to Ascentis® Express C18
UHPLC Analysis of Vitamin K1 on Ascentis® Express C30
HPLC Analysis of Tocopherols on Ascentis® Express C30, 2.7 μm
Analysis Note
The target analytes include hydrophobic analytes, lipids, carotenoids, and fat soluable vitamins (A, D, E, K).
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 × 4.6 mm, HPLC Column
Web Name Override	Ascentis® Express 160 Å C30 (2.7 μm) HPLC Columns
NACRES	SB.52
material	stainless steel column
agency	suitable for USP L62
product line	Ascentis®
feature	endcapped
packaging	1 ea of
extent of labeling	4.5% Carbon loading
technique(s)	HPLC: suitable
column L × I.D.	15 cm × 4.6 mm
surface area	90 m2/g
matrix	Fused-Core® particle platform
matrix active group	C30 (triacontyldimethyl) bonding phase
particle size	2.7 μm
pore size	160 Å pore size
operating pH range	2-9
separation technique	reversed phase

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