50139-U

LiChrospher^® RP-18 HPLC Column

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

• UNSPSC Code: 41115700
• eCl@ss: 32110501
• NACRES: SB.52

Properties

• material: stainless steel column
• Quality Level: 100
• Agency: suitable for USP L1
• product line: LiChrospher^®
• feature: endcapped
• manufacturer/tradename: LiChrospher^®
• packaging: 1 ea of
• extent of labeling: 21% Carbon loading
• parameter: ≤65 °C temperature; ≤70 °C temp. range; 400 bar pressure (5801 psi)
• technique(s): HPLC: suitable
• L × I.D.: 25 cm × 4.6 mm
• surface area: 350 m²/g
• matrix: octadecyl; silica particle platform; fully porous particle
• matrix active group: C18 (octadecyl) phase
• particle size: 5 μm
• pore size: 100 Å
• operating pH: 2-7.5
• application(s): food and beverages
• separation technique: reversed phase

Description

General description

LiChrosorb^® RP-18 HPLC Column are classified as L1 USP columns and primarily used for reversed-phase HPLC of neutral, acidic and weak basic compounds. The totally porous irregular particles ensure reliable results.

LiChrospher^® RP-18 HPLC column is an incredibly reliable and highly versatile, traditionally manufactured spherical silica-based support, designed for reversed-phase chromatography of acidic, neutral and weakly basic compounds - substances frequently found in all analytical fields. The optimal selectivity and performance of the column ensure that these parameters remain constant from batch to batch and from year to year.

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Legal Information

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

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

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable