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Merck
CN

59158

SUPELCOSIL™ LC-F (5 µm) HPLC Columns

L × I.D. 25 cm × 4.6 mm, HPLC Column

Synonym(s):

SUPELCOSIL™ LC-F 5UM 25CMX4.6MM HPLC COLUMN

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About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501

Key Documents

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Product Name

SUPELCOSIL™ LC-F HPLC Column, 5 μm particle size, L × I.D. 25 cm × 4.6 mm

agency

suitable for USP L43

feature

endcapped

manufacturer/tradename

SUPELCOSIL™

extent of labeling

5% Carbon loading

parameter

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

technique(s)

HPLC: suitable

L × I.D.

25 cm × 4.6 mm

surface area

170 m2/g

surface coverage

surface coverage 2.6 μmol/m2

matrix

silica gel, spherical particle platform

matrix active group

fluoro, penta- phase, amido

particle size

5 μm

pore size

120 Å

pH range

2-7.5

separation technique

reversed phase

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General description

SUPELCOSIL LC-F columns contain a pentafluorophenyl functional group/endcapped packing material. These columns offer selectivities different from traditional reversed-phase columns for halogenated compounds, esters, ketones, bases, and taxanes, including taxol.

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
141296-06
141296-05
141296-04
141296-03
141296-02

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Jolanta Flieger et al.
Journal of separation science, 35(2), 248-255 (2012-01-01)
Sodium hexafluorophosphate, perchlorate and tetrafluoroborate were applied as the ion-pair reagents in reversed-phase chromatography of several imidazolium-based ionic liquids. The optimization of the retention was performed by changing the kind of organic modifier (methanol, acetonitrile), concentration and the kind of

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