Merck, 50751-U, Ascentis® Express RP-Amide, 5 μm HPLC Column

Name: Ascentis® Express RP-Amide, 5 μm HPLC Column
Brand: Merck
SKU: 50751-U

Size:1 ea, 5 μm particle size, L × I.D. 5 cm × 3 mm

Catalog Number: 50751-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 5 μm RP-Amide is a high-speed, high-performance liquid chromatography column based on the highly efficient 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 0.6 μm thick porous shell and the highly uniform overall particle size of 5 μm. The one-step bonded, endcapped, amide-based, polar-embedded stationary phase of Ascentis Express 5 μm RP-Amide provides a stable, reversed-phase packing with decreased hydrophobic character. Ascentis Express RP-Amide can be used for basic, acidic, or neutral compounds with orthogonal selectivity from C18 or C8. The polar-embedded Ascentis Express 5 μm RP-Amide columns are compatible with 100% aqueous mobile phases without suffering from “phase collapse”.
Other Notes
Discover LiChropur reagents ideal for HPLC or LC-MS analysis
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. 5 cm × 3 mm, HPLC Column
Web Name Override	Ascentis® Express 90 Å RP-Amide (5 μm) HPLC Columns
NACRES	SB.52
material	stainless steel column
agency	suitable for USP L60
product line	Ascentis®
feature	endcapped
manufacturer/tradename	Ascentis®
packaging	1 ea of
parameter	60 °C temp. range
technique(s)	HPLC: suitable
L × I.D.	5 cm × 3 mm
surface area	90 m2/g
impurities	<5 ppm metals
matrix	Fused-Core® particle platform
matrix active group	amide, alkyl phase
particle size	5 μm
pore size	90 Å pore size
pH range	2-9
application(s)	food and beverages
separation technique	reversed phase
Quality Level	100

Ordering

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