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Catalog Search results Tp5B18330

Tp5B18330

Price on request

Topsil C18

by Welch Materials

High purity silica (99.99%) with 150 Å pore size and 250 m²/g surface area 12% carbon loading for C18 phase
Because of large pore and moderate carbon loading, Topsil C18 phase can also be used as AQ-C18 without phase collapse
Endcapped for excellent peak shape and lifetime
Lower back pressure than Ultisil
Good for small molecules and peptides
Topsil phases including C18, C8, Phenyl and Silica

Application areas:

Peptides Small molecules

Specification

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

Vendor	Brand	Mode	Modification	Int. diam.	Length	Particles	Pores	Price
Welch Materials	Ultisil LP-C18	Reversed-Phase	Silica/C18	4.0 mm	300 mm	5.0 μm	120 Å	On request
GL Sciences	Inertsil ODS-P	Reversed-Phase	Silica/C18	3.0 mm	30 mm	3.0 μm	100 Å	On request
BISCHOFF	ProntoSIL 300-3-C18 H	Reversed-Phase	Silica/C18	4.0 mm	150 mm	3.0 μm	300 Å	On request
BISCHOFF	ProntoSIL 200-5-C18 ace-EPS	Reversed-Phase	Silica/C18	4.0 mm	100 mm	5.0 μm	200 Å	On request
Princeton Chromatography Inc.	PrincetonSPHER C18-300	Reversed-Phase	Silica/C18	30.0 mm	250 mm	5.0 μm	300 Å	On request
Fortis Technologies	FortisBIO C18	Reversed-Phase	Silica/C18	2.1 mm	150 mm	5.0 μm	300 Å	On request
BISCHOFF	ProntoSIL 300-5-C18 ace-EPS	Reversed-Phase	Silica/C18	3.0 mm	100 mm	5.0 μm	300 Å	On request
SiliCYCLE	SiliaChrom XT Fidelity C18	Reversed-Phase	Silica/C18	3.0 mm	150 mm	3.0 μm	150 Å	On request

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