1.50931

LiChrospher^® 100 RP-18 (5 µm) HPLC Columns

L x I.D. 25 mm x 4 mm, LiChroCART^™ HPLC cartridge, manuCART^™ holder required for use

• Sinónimos: TM=["LiChrospher"] C18 TM=["LICHROCART"] cartridge for HPLC
• Código UNSPSC: 41115709
• NACRES: SB.52

Propiedades

• product name: LiChrospher^® 100 RP-18 (5 µm) LiChroCART^™ 25-4, suitable for HPLC
• Materiales: stainless steel column
• Nivel de calidad: 100
• Agency: suitable for USP L1
• Línea del producto: LiChrospher^®
• Características: endcapped: no
• envase: pkg of 3 ea
• Extensión del etiquetado: 21% Carbon loading
• Parámetros: 250 bar pressure; 60 °C max. temp.
• técnicas: HPLC: suitable; mass spectrometry (MS): suitable (Low - Medium)
• columna L × D.I.: 2.5 cm × 4 mm
• superficie: 350 m²/g
• matriz: fully porous particle
• grupo activo de la matriz: C18 bonding phase
• tamaño de partícula: 5 μm
• tamaño de poro: 100 Å pore size
• operating pH range: 2-7.5
• técnica de separación: reversed phase
• temp. de almacenamiento: no temp limit

Descripción

Descripción general

HPLC cartridge

LiChrospher^® RP-18 is a reliable and versatile traditionally produced spherical silica gel carrier with revered phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds. This sorbent is packed into a LiChroCART 25-4 HPLC pre-cartridge, to be used in connection with LiChroCART HPLC cartridges, packed with LiChrospher RP-18 (5µm or 10µm). The connection is being accomplished by use of the LiChroCART coupling kit (1.50082).

Aplicación

• Electrostatic Repulsion Hydrophilic Interaction Liquid Chromatography (ERLIC) for the Quantitative Analysis of Polyamines.: This study uses the ion exchange column in analyzing polyamines, offering insights into its efficacy in separating and quantifying these compounds (Dörfel et al., 2024).



• Role of zeolite content on the sorption properties of analcime-rich rocks from the Abinky Formation (Niger).: Investigates the impact of zeolite content on the sorption properties of analcime-rich rocks, highlighting potential applications of ion exchange resin in environmental remediation (Parrotin et al., 2024).

Nota de análisis

Pressure: ≤ 12 bar
Theoretical Plates (N/m) (1,2-Benzanthracene): ≥ 30000
Symmetry (1,2-Benzanthracene): 0.8 - 1.4
Capacity factor (1,2-Benzanthracene): 6.0 - 8.5

Información legal

LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany

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