50137-U

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

L × I.D. 25 cm × 4 mm, HPLC Column

• Sinonimo/i: TM=["LiChrospher"] C18 HPLC column
• Codice UNSPSC: 41115700
• eCl@ss: 32110501
• NACRES: SB.52

Proprietà

• product name: LiChrospher^® RP-18 HPLC Column, 5 μm particle size, L × I.D. 25 cm × 4 mm
• Materiali: stainless steel column
• Livello qualitativo: 100
• agenzia: suitable for USP L1
• Nome Commerciale: LiChrospher^®
• Caratteristiche: endcapped: no
• Produttore/marchio commerciale: LiChrospher^®
• Confezionamento: 1 ea of
• Grado di funzionalizzazione: 21% Carbon loading
• Parametri: ≤70 °C temp. range; 400 bar pressure (5801 psi)
• tecniche: HPLC: suitable
• Lungh. × D.I.: 25 cm × 4 mm
• Area superficiale: 350 m²/g
• Matrice: octadecyl; silica particle platform; fully porous particle
• Gruppo funzionale matrice: C18 (octadecyl) phase
• Dimensione particelle: 5 μm
• Dimensione pori: 100 Å
• pH di lavoro: 2-7.5
• applicazioni: food and beverages
• Tecnica di separazione: reversed phase

Descrizione

Descrizione generale

LiChrospher^® RP-18 HPLC column (L × I.D. 25 cm × 4 mm) is found to be reliable and high versatile. Suitable for reversed-phase high performance liquid chromatography (RP-HPLC) of acidic, neutral and weakly basic compounds, according to L1 USP specifications.

Applicazioni

• HPLC-UV and GC-MS Methods for Determination of Chlorambucil and Valproic Acid in Plasma for Further Exploring a New Combined Therapy of Chronic Lymphocytic Leukemia.: This study developed and validated HPLC-UV and GC-MS methods for determining chlorambucil and valproic acid in plasma, aiming to explore their combined therapy for chronic lymphocytic leukemia. The LiChrospher^® RP-18 HPLC Column was instrumental in achieving the separation and quantification (Lipska et al., 2021).


• Rapid Determination of Metronidazole and 2-Hydroxymetronidazole in Murine Blood Plasma.: This research utilized the LiChrospher^® RP-18 HPLC Column for the rapid determination of metronidazole and its metabolite in murine blood plasma, highlighting its effectiveness in pharmacokinetic studies (Zemanová et al., 2022).


• Application of chemometric approach for development and validation of high performance liquid chromatography method for estimation of ropinirole hydrochloride.: This paper presents a chemometric approach to developing and validating an HPLC method for estimating ropinirole hydrochloride, utilizing the LiChrospher^® RP-18 column for precise and accurate results (Fatima et al., 2019).


• A New Solid-Phase Extraction Method for Determination of Pantoprazole in Human Plasma Using High-Performance Liquid Chromatography.: The study developed a novel solid-phase extraction method for determining pantoprazole in human plasma using HPLC with the LiChrospher^® RP-18 column, achieving high sensitivity and specificity (Zendelovska et al., 2019).


• Application of an HPLC-MS/MS method for Teicoplanin drug substance and related impurities, part 2: Identity assignment of related impurities.: This research employed the LiChrospher^® RP-18 column in an HPLC-MS/MS method to identify and assign related impurities in teicoplanin drug substances, demonstrating the column′s capability in impurity profiling (Tengattini et al., 2019).

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Note legali

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

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable