Merck
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58231

Supelco

SUPELCOSIL LC-CN HPLC Column

5 μm particle size, L × I.D. 25 cm × 4.6 mm

Synonym(s):
MTO-SUPELCOSIL LC-CN 5UM 25CMX4.6MM HPLC COLUMN
eCl@ss:
32110501

Agency

suitable for USP L10

Quality Level

feature

endcapped

manufacturer/tradename

SUPELCOSIL

extent of labeling

4% Carbon loading

parameter

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

technique(s)

HPLC: suitable

L × I.D.

25 cm × 4.6 mm

surface coverage

surface coverage 3.5 μmol/m2

matrix

silica gel, spherical particle platform

matrix active group

cyano phase

particle size

5 μm

pore size

120 Å

surface area

170 m2/g

pH range

2-7.5

application(s)

food and beverages

separation technique

hydrophilic interaction (HILIC)
normal phase
reversed phase

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General description

The LC-CN phase is often used as a substitute for silica because it offers the advantages of a bonded phase (such as quick equilibration, and less sensitivity to small changes of the water content in the mobile phase). More often, however, the LC-CN column is operated under reversed-phase mobile phase conditions.

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Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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