1.50205

Superspher^® 60 RP-select B (4 µm) HPLC Columns

L x I.D. 10 mm x 2 mm, Guard Cartridge

• UNSPSC Code: 41115709

Properties

• product name: Superspher^® 60 RP-select B LiChroCART^® 10-2, suitable for HPLC
• material: stainless steel column
• Quality Level: 100
• agency: suitable for USP L7
• product line: Superspher^®
• feature: endcapped: no
• parameter: 250 bar pressure; 60 °C max. temp.
• technique(s): HPLC: suitable; mass spectrometry (MS): suitable (Low - Medium)
• column L × I.D.: 1 cm × 2 mm
• matrix: fully porous particle
• matrix active group: C8 bonding phase
• particle size: 4 μm
• pore size: 60 Å pore size
• operating pH range: 2-7.5
• separation technique: reversed phase
• storage temp.: no temp limit

Description

General description

HPLC guard column

Superspher^® RP-select B is a highly reproducible traditionally produced spherical silica gel carriers with reversed phase properties and the hydrophobicity of a C-8 phase. This carrier is very well suited for the separation of basic compounds, but with still good properties for the determination of neutral and acidic compounds. The high performance silica carrier with a particle size of 4µm yields an excellent pressure/separation performance ratio.This sorbent is packed into LiChroCART 10-2 HPLC guard columns, to be used in connection with LiChroCART HPLC cartridges, packed with Superspher RP-select B, 4µm. The connection is being accomplished by use of the manu-CART NT cartrige holder (1.51486).

Analysis Note

Selectivity: passes test

Legal Information

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

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