1.19637

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

HPLC sorbent

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

Propiedades

• product name: LiChrospher^® 100 RP-18 endcapped (5 µm),
• Materiales: stainless steel column
• Agency: suitable for USP L1
• Línea del producto: LiChrospher^®
• Características: endcapped
• envase: 1 ea of
• Extensión del etiquetado: 21.6% Carbon loading
• Parámetros: 60 °C max. temp.
• técnicas: HPLC: suitable; mass spectrometry (MS): suitable (Low - Medium)
• 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
• densidad aparente: 200‑400 kg/m³
• técnica de separación: reversed phase
• temp. de almacenamiento: no temp limit

Descripción

Descripción general

LiChrospher^® RP-18 endcapped 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.

Aplicación

• Simultaneous quantification of delta-9-THC, THC-acid A, CBN and CBD in seized drugs using HPLC-DAD: The robustness of the LiChrospher^® 60 RP-select B column is highlighted in forensic science, where it is used to accurately identify and quantify cannabinoids, demonstrating its critical role in legal and forensic analyses (Ambach et al., 2014).


• RP-HPLC separation and characterization of unknown impurities of a novel HIV-protease inhibitor Darunavir by ESI-MS and 2D NMR spectroscopy: The LiChrospher^® 60 RP-select B column′s exceptional selectivity and performance are utilized to identify novel impurities in Darunavir, highlighting its application in developing more effective HIV treatments (Nageswara Rao et al., 2013).


• Quantification of pralidoxime (2-PAM) in urine by ion pair chromatography-diode array detection: Demonstrating versatility, this column was used to detect therapeutic agents in clinical settings, supporting treatment regimes for poisonings where rapid and accurate drug monitoring is essential (John et al., 2012).

Nota de análisis

Application test: passes test
Pressure: ≤ 50 bar
Theoretical Plates (N/m) (Toluene): ≥ 60000
stability testing (performance): passes test
Particle Size (d10): 4.8 - 5.5 µm
Particle Size (d50): 6.5 - 7.5 µm
Particle Size (d90): 9.0 - 10.5 µm

Información legal

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

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): nwg
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable