product name
LiChrospher® RP-18 HPLC 色谱柱, 5 μm particle size, L × I.D. 25 cm × 4.6 mm, endcapped
物料
stainless steel column
质量水平
Agency
suitable for USP L1
产品线
LiChrospher®
特点
endcapped
制造商/商品名称
LiChrospher®
包装
1 ea of
标记范围
21% Carbon loading
参数
≤65 °C temperature
≤70 °C temp. range
400 bar pressure (5801 psi)
技术
HPLC: suitable
长度 × 内径
25 cm × 4.6 mm
表面积
350 m2/g
基质
octadecyl
silica particle platform
fully porous particle
基质活性基团
C18 (octadecyl) phase
粒径
5 μm
孔径
100 Å
工作pH值
2-7.5
应用
food and beverages
分离技术
reversed phase
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相关类别
一般描述
LiChrosorb® RP-18 HPLC 色谱柱的分类为 L1 USP 色谱柱，主要用于中性、酸性和弱碱性化合物的反相 HPLC。完全不规则的多孔颗粒可确保获得可靠结果。
LiChrospher® RP-18 HPLC 色谱柱极其可靠且用途广泛，是传统制造的球形二氧化硅负载柱，设计用于酸性、中性和弱碱性化合物（即在所有分析领域经常研究的物质）的反相色谱分析。 色谱柱独具的最佳选择性和性能，可确保这些参数在不同批次产品和不同年份操作之间保持恒定。
应用
- 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 illustrates the efficiency of the LiChrospher® RP-18 HPLC Column in a novel approach to analyzing the pharmacokinetics of chlorambucil and valproic acid, providing critical data for potential combined therapy options in treating chronic lymphocytic leukemia (Lipska et al., 2021).
- Rapid Determination of Metronidazole and 2-Hydroxymetronidazole in Murine Blood Plasma.: Utilizes the LiChrospher® RP-18 HPLC Column to establish a rapid and accurate method for the analysis of metronidazole and its metabolites in blood plasma, enhancing the understanding of its pharmacological impacts and supporting more effective therapeutic strategies (Zemanova et al., 2022).
- Application of chemometric approach for development and validation of high performance liquid chromatography method for estimation of ropinirole hydrochloride.: Demonstrates the application of the LiChrospher® RP-18 HPLC Column in optimizing a chemometrically enhanced method for the determination of ropinirole hydrochloride, aimed at improving treatment strategies for Parkinsons disease (Fatima 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 highlights the capability of the LiChrospher® RP-18 HPLC Column in detailed impurity profiling of teicoplanin, critical for maintaining drug purity and efficacy in antibiotic treatments (Tengattini et al., 2019).
法律信息
LiChrosorb is a registered trademark of Merck KGaA, Darmstadt, Germany
LiChrospher is a registered trademark of Merck KGaA, Darmstadt, Germany
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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