Merck
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504955

Supelco

Discovery® C18 HPLC Column

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

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eCl@ss:
32110501

Agency

suitable for USP L1

feature

endcapped

manufacturer/tradename

Discovery®

extent of labeling

12% 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

300 m2/g

surface coverage

3 μmol/m2

impurities

<10 ppm metals

matrix

silica gel, high purity, spherical particle platform

matrix active group

C18 (octadecyl) phase

particle size

5 μm

pore size

180 Å

operating pH range

2-8

application(s)

food and beverages

separation technique

reversed phase

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This Item
504971569222-U569224-U
Discovery&#174; C18 HPLC Column 5&#160;&#956;m particle size, L × I.D. 15&#160;cm × 4.6&#160;mm

Supelco

504955

Discovery® C18 HPLC Column

Discovery&#174; C18 HPLC Column 5&#160;&#956;m particle size, L × I.D. 25&#160;cm × 4.6&#160;mm

Supelco

504971

Discovery® C18 HPLC Column

feature

endcapped

feature

endcapped

feature

endcapped

feature

endcapped

extent of labeling

12% Carbon loading

extent of labeling

12% Carbon loading

extent of labeling

12% Carbon loading

extent of labeling

12% Carbon loading

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable, LC/MS: suitable

technique(s)

HPLC: suitable, LC/MS: suitable

surface area

300 m2/g

surface area

300 m2/g

surface area

300 m2/g

surface area

300 m2/g

matrix

silica gel, high purity, spherical particle platform

matrix

silica gel, high purity, spherical particle platform

matrix

silica gel, high purity, spherical particle platform, fully porous particle

matrix

silica gel, high purity, spherical particle platform, fully porous particle

General description

Use Discovery® C18 for any method that specifies a C18. The exceptional peak shape, reproducibility, and stability make it the column of choice for all C18 methods from demanding to routine.

Features and Benefits

  • Excellent reproducibility
  • Exceptional peak shape for basic and acidic analytes
  • Stable, low-bleed LC-MS separations
  • Separation of peptides and small proteins
  • Lower hydrophobicity than many comparable C18 columns, providing faster analysis

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

Discovery is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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25G
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1000309185

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