1.52008

Chromolith^® RP-18 endcapped (monolithic) HPLC Columns

L × I.D. 5 mm x 2 mm (3 Guard Cartridges and 1 Guard Cartridge holder)

• Synonym(s): Chromolith^® RP-18 endcapped 5-2 guard cartridge kit (3 guard cartridges and 1 guard cartridge holder)
• UNSPSC Code: 41115709
• NACRES: SB.52

Properties

• product name: Chromolith^® RP-18 endcapped, L × I.D. 5 mm x 2 mm (3 guard cartridges and 1 guard cartridge holder)
• material: PEEK column
• Quality Level: 100
• agency: suitable for USP L1
• product line: Chromolith^®
• feature: endcapped
• packaging: pkg of 3 guard cartridges (and 1 guard holder)
• extent of labeling: 18% Carbon loading
• parameter: 200 bar pressure; 45 °C max. temp.
• technique(s): LC/MS: suitable; UHPLC-MS: suitable; UHPLC: suitable; mass spectrometry (MS): suitable (High)
• column L × I.D.: 0.5 cm × 2 mm
• matrix: monolithic silica
• matrix active group: C18 bonding phase
• pore size: 1.15 μm macroporosity; 13 nm mesoporosity
• operating pH range: 2-7.5
• separation technique: reversed phase
• storage temp.: no temp limit

Description

General description

Although the Chromolith^® columns are well known for their robustness and longevity, guard columns are available to prolong the lifespan of Chromolith^® analytical columns even further. These guard cartridges require a special holder.
The guard cartridge kit includes the guard cartridge holder and three guard cartridges.
The Chromolith^® 5-2 guard cartridge holder bioinert is pressure stable up to 400 bar and made of PEEK-lined Stainless Steel. The holder is suitable to connect any Chromolith^® guard cartridge of 5 mm length and 2 mm I.D. to an analytical Chromolith^® HPLC column.

Learn more:
Brochure: Race through your Separations on Any System. Chromolith^® Monolithic Silica HPLC Columns

All Supelco HPLC Columns, including monolithic Chromolith^® columns, are fully compatible to all HPLC and UHPLC Instruments.
HPLC Products: The Best Choice for Any LC Instrument

Analysis Note

visual control (for delivery): passes test

Legal Information

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