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Catalog Search results 75018-7.5-R

75018-7.5-R

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Cogent HPS C18 (Replacement Column Only)

by MicroSolv Technology Corporation

Cogent HPS™ HPLC Columns are designed for the modern chromatography laboratory and are based on years of product development and research. Offering advantages due to lack of silanol activity as a secondary mechanism, extremely low metal content and painstaking control of the production process, the Cogent HPS™ HPLC Columns are excellent choices for all types of analytes including bases, neutrals and acids. High efficiency and excellent symmetry.

HPS specifications include:

Monofunctional bonding
Metals content that are so low, that they have virtually no impact on separation mechanisms as in older brands of silica based HPLC Columns.
Particle size distribution that is so tight that no column offers greater efficiency.
Pore volume that is extremely consistent due the nature of our proprietary chemical process making resolution extremely reproducible.
An incredibly uniform surface area and structure, always perfectly spherical!

Application areas:

Acidic compounds Basic compounds Neutral compounds

Specification

Vendor	MicroSolv Technology Corporation	Pore size	120
Brand	Cogent HPS C18 (Replacement Column Only)	pH stability from	2.0
Modifification	Silica/C18	pH stability to	8.6
Mode	Reversed-Phase	Surface Area	300
Particle Size		Carbon Load, %	18.5
Length		Endcapped	Yes
Internal Diameter		Operating Temperature	60

Similar columns Columns with same mode & modification — across all brands

Vendor	Brand	Mode	Modification	Int. diam.	Length	Particles	Pores	Price
GL Sciences	Inertsil ODS-3	Reversed-Phase	Silica/C18	1.5 mm	75 mm	4.0 μm	100 Å	On request
Agilent Technologies	ZORBAX Stablebond	Reversed-Phase	Silica/C18	4.0 mm	250 mm	5.0 μm	80 Å	On request
Higgins Analytical	TARGA C18	Reversed-Phase	Silica/C18	0.5 mm	50 mm	3.0 μm	120 Å	On request
ChromaNik Technologies Inc.	SunShell HFC18-16	Reversed-Phase	Silica/C18	2.1 mm	50 mm	2.6 μm	160 Å	On request
Bonna-Agela Technologies	Venusil AQ C18	Reversed-Phase	Silica/C18	2.1 mm	100 mm	3.0 μm	100 Å	On request
AcuTech Scientific	C18	Reversed-Phase	Silica/C18	0.15 mm	350 mm	3.0 μm	120 Å	On request
BISCHOFF	ProntoSIL 120-3-C18 ace-EPS	Reversed-Phase	Silica/C18	2.0 mm	100 mm	3.0 μm	120 Å	On request
BISCHOFF	ProntoSIL 200-3-C18AQ	Reversed-Phase	Silica/C18	3.0 mm	250 mm	3.0 μm	200 Å	On request

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