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Chromolith® Performance RP-18 endcapped 100-3 HPLC column

品牌
Supelco
货号
1.52001
规格纯度
参考价格
9190.17 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

All Chromolith® columns are made of monolithic silica with a characteristic bimodal pore structure. Chromolith 3mm columns have macropores with 2 µm diameter, giving a column efficiency exceeding 80,000 plates/meter. The mesopores are 13 nm (130 Å), the surface modification is octadecylsilan with full end-capping.

分析说明

Appearance: passes test
Pressure: ≤ 30 bar
stability testing: passes test
Performance (anthracene)
Theoretical Plates (N/m) (Anthracene): ≥ 80000
Capacity factor (Anthracene): 3.9 - 4.6
Tailing (USP): 0.86 - 1.30 %
Selectivity
separation factor (anthracene/progesterone): 2.35 - 2.65

法律信息

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

产品性质

质量水平100
物料PEEK column
agencysuitable for USP L1
产品线Chromolith®
特点endcapped
包装1 ea of
标记范围18% Carbon loading
参数200 bar pressure
45 ℃ max. temp.
technique(s)HPLC: suitable
LC/MS: suitable
mass spectrometry (MS): suitable (High)
色谱柱长度 × 内径10 cm × 3 mm
基质monolithic silica
基质活性基团C18 bonding phase
孔径13 nm mesoporosity
2 μm macroporosity
表面积 300 m2/g
操作pH范围2 - 7.5
分离技术reversed phase
储存温度no temp limit

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