569253-U
Discovery® HS C18 HPLC Column
3 μm particle size, L × I.D. 5 cm × 2.1 mm
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About This Item
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material
stainless steel column
Quality Level
Agency
suitable for USP L1
product line
Discovery®
feature
endcapped
manufacturer/tradename
Discovery®
packaging
1 ea of
extent of labeling
20% Carbon loading
parameter
≤70 °C temp. range
400 bar pressure (5801 psi)
technique(s)
HPLC: suitable
LC/MS: suitable
L × I.D.
5 cm × 2.1 mm
surface area
300 m2/g
surface coverage
3.2 μmol/m2
impurities
<10 ppm metals
matrix
silica gel, high purity, spherical particle platform
fully porous particle
matrix active group
C18 (octadecyl) phase
particle size
3 μm
pore size
120 Å
operating pH range
2-8
application(s)
food and beverages
separation technique
reversed phase
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General description
Discovery® HS C18 HPLC column (L × I.D. 5 cm × 2.1 mm) is commonly found to be stable under acidic and basic conditions.
Features and Benefits
- Stable, low bleed for LC-MS applications
- Scalable from analytical to preparatory
- Highly stable to ensure excellent run-to-run and lot-to-lot reproducibility
- Higher hydrophobicity for better resolution of difficult analytes
Legal Information
Discovery is a registered trademark of Merck KGaA, Darmstadt, Germany
Application
guard cartridge
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