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产品名称
Ascentis® Express C18，2.7um 保护柱芯, 2.7 μm particle size, L × I.D. 5 mm × 2.1 mm, pkg of 3 ea
物料
stainless steel column
Agency
suitable for USP L1
产品线
Ascentis®
特点
endcapped
包装
pkg of 3 ea
标记范围
7.7% carbon loading
技术
HPLC: suitable
LC/MS: suitable
UHPLC-MS: suitable
UHPLC: suitable
长度 × 内径
5 mm × 2.1 mm
表面积
135 m2/g
基质
superficially porous particle
基质活性基团
C18 (octadecyl) phase
粒径
2.7 μm
孔径
90 Å
工作pH值
2-9
应用
food and beverages
分离技术
reversed phase
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一般描述
Ascentis Express保护柱可为昂贵的分析色谱柱提供物理（过滤）和化学保护，同时不影响Ascentis Express色谱柱的高性能。这些Ascentis Express保护柱能够在高达9000 psi（600 bar）的压力下连续使用，并只需手动拧紧即可。无需从流路中取下保护柱支架即可轻松更换保护卡夹。该卡夹是用Ascentis Express Fused-Core®颗粒进行填充的。保护柱支架需单独订购。
法律信息
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
Fused-Core is a registered trademark of Advanced Materials Technology, Inc.
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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