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Catalog Search results 720996.46

720996.46

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NUCLEOSIL SB

by MACHEREY-NAGEL

NUCLEOSIL® standard silica phases for HPLC

Features

NUCLEOSIL® is a family of totally porous spherical silicas with a very pure and uniform SiO2 structure

Wide acceptance as routine packings for very different fields of chromatography
One of the first spherical silicas used in HPLC
Developed in the early seventies, it became a world-renowned HPLC packing
Still found in many analytical and preparative applications
An absolutely reliable choice in HPLC
The largest variety of modified HPLC silicas available on the market

NUCLEOSIL® SB - Quaternary ammonium modified silica phase for HPLC
Strongly basic anion exchanger (SAX) · USP L14

Features

Pore size 100 Å, availabe particle sizes 5 µm and 10 µm
Capacity ~ 1 méq/g ; pH stability at 20 °C: 2–8 ; carbon content 10 % C
Separation mechanism based on strong ion exchange interactions

Specification

Vendor	MACHEREY-NAGEL	Max Pressure	5800
Brand	NUCLEOSIL SB	Surface Area	350
Modifification	Silica/SAX	Carbon Load, %	10.0
Mode	Anion-Exchange	Endcapped	N/A
Particle Size		Operating Temperature	60
Length		pH stability from	2.0
Internal Diameter		pH stability to	8.0
Pore size	100

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

Vendor	Brand	Mode	Modification	Int. diam.	Length	Particles	Pores	Price
GL Sciences	Inertsil AX	Anion-Exchange	Silica/SAX	2.1 mm	50 mm	5.0 μm	100 Å	On request
GL Sciences	Inertsil AX	Anion-Exchange	Silica/SAX	3.0 mm	250 mm	5.0 μm	100 Å	On request
WATERS	Spherisorb SAX	Anion-Exchange	Silica/SAX	4.6 mm	250 mm	5.0 μm	80 Å	On request
SIELC	Primesep B4	Anion-Exchange	Silica/SAX	0.25 mm	150 mm	5.0 μm	100 Å	On request
SIELC	Primesep B2	Anion-Exchange	Silica/SAX	1.0 mm	25 mm	5.0 μm	100 Å	On request
Thermo Fisher Scientific	Hypesil GOLD	Anion-Exchange	Silica/SAX	4.6 mm	100 mm	5.0 μm	175 Å	On request
SIELC	Primesep B4	Anion-Exchange	Silica/SAX	4.6 mm	250 mm	5.0 μm	100 Å	On request
SIELC	Primesep B2	Anion-Exchange	Silica/SAX	0.5 mm	150 mm	5.0 μm	100 Å	On request

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