1.50830

LiChrospher^® Si 60 (5 µm) HPLC Columns

L x I.D. 250 mm x 4 mm, LiChroCART^™ HPLC cartridge, manuCART^™ holder required for use

• UNSPSC Code: 41115709
• NACRES: SB.52

Propiedades

• product name: LiChrospher^® Si 60 (5 µm) LiChroCART^™ 250-4, suitable for HPLC
• material: stainless steel column
• Quality Level: 100
• agency: suitable for USP L3
• product line: LiChrospher^®
• 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.: 25 cm × 4 mm
• surface area: 350 m²/g
• matrix: fully porous particle
• matrix active group: Silica bonding phase
• particle size: 5 μm
• pore size: 60 Å pore size
• operating pH range: 2-7.5
• separation technique: hydrophilic interaction (HILIC); normal phase
• storage temp.: no temp limit

Descripción

General description

HPLC cartridge

LiChrospher^® Si 60 is a versatile HPLC spherical silica sorbent with a pore diameter of 60A and a particle size of 5µm for normal phase chromatography: This sorbent is packed into a LiChroCART 250-4 HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART NT cartrige holder (1.51486).

Analysis Note

Pressure: ≤ 70 bar
Theoretical Plates (N/m) (2-Nitrotoluene): ≥ 50000
Symmetry (2-Nitrotoluene): 0.8 - 1.4
Capacity factor (2-Nitrotoluene): ≤ 4.0

Legal Information

LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany

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

Información de seguridad

• Storage Class: 11 - Combustible Solids