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59194

Supelco

SUPELCOSIL ABZ+Plus HPLC Column

3 μm particle size, L × I.D. 15 cm × 4.6 mm

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suitable for USP L60

Quality Level

feature

endcapped

manufacturer/tradename

SUPELCOSIL

extent of labeling

12.0% carbon loading

parameter

≤70 °C temp. range
400 bar pressure (5801 psi)

technique(s)

HPLC: suitable

L × I.D.

15 cm × 4.6 mm

surface area

170 m2/g

surface coverage

surface coverage 3.4 μmol/m2

matrix

silica gel, spherical particle platform

matrix active group

amide, alkyl phase

particle size

3 μm

pore size

120 Å

pH range

2-7.5

application(s)

food and beverages

separation technique

reversed phase

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This Item
5791759194C3059197C40
vibrant-m

59194

SUPELCOSIL ABZ+Plus HPLC Column

vibrant-m

57917

SUPELCOSIL ABZ+Plus HPLC Column

particle size

3 μm

particle size

3 μm

particle size

3 μm

particle size

5 μm

matrix

silica gel, spherical particle platform

matrix

silica gel, spherical particle platform

matrix

silica gel, spherical particle platform, fully porous particle

matrix

silica gel, spherical particle platform, fully porous particle

separation technique

reversed phase

separation technique

reversed phase

separation technique

reversed phase

separation technique

reversed phase

pore size

120 Å

pore size

120 Å

pore size

120 Å

pore size

120 Å

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

General description

SUPELCOSIL ABZ+Plus columns offer both high deactivation and unique selectivity. Deactivated silica particles of very narrow particle size distribution ensure high efficiency with low back pressure. After bonding and endcapping reactions, the ABZ+Plus phase effectively shields unreacted silanol groups on the silica, preventing them from interacting with most analytes, and provides symmetric peaks regardless of an analyte′s functionality. The phase also allows you to use low ionic strength buffers without having to add an ion-suppressing modifier. ABZ+Plus enables you to use simple mobile phases when analyzing the most difficult compounds; acids, strongly basic compounds, and zwitterions.
suitable for L60 per USP

Features and Benefits

• High efficiency for polar, nonpolar, and charged analytes
• Symmetric peaks for the most reactive compounds
• Unique selectivity for polar and charged compounds

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Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

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