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58979

SUPELCOSIL™ LC-CN (3 µm) HPLC Columns

L × I.D. 3.3 cm × 4.6 mm, HPLC Column

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About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
NB.21
L × i.d.:
3.3 cm × 4.6 mm
Particle size:
3 μm
Matrix active group:
CN, cyano phase
Pore size:
120 Å
Matrix:
silica gel, spherical particle platform
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Product Name

SUPELCOSIL™ LC-CN HPLC Column, 3 μm particle size, L × I.D. 3.3 cm × 4.6 mm

agency

suitable for USP L10

Quality Segment

feature

endcapped

analyte functional class(es)

explosives, oils

analyte chemical class(es)

alcohols / fermentation, aromatic amines, flavonoids, glycols, ketones, phenols, phthalate esters, steroids (cholesteryl esters), sulfonamides

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.

3.3 cm × 4.6 mm

surface area

170 m2/g

surface coverage

surface coverage 3.5 μmol/m2

matrix

silica gel, spherical particle platform

matrix active group

CN, cyano phase

particle size

3 μm

pore size

120 Å

pH range

2-7.5

application(s)

food and beverages

separation technique

hydrophilic interaction (HILIC), normal phase, reversed phase

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.

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

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Storage Class

13 - Non Combustible Solids

WGK

nwg

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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