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product name
Ascentis® Express OH5, 2 μm UHPLC 色谱柱, 2 μm particle size, L × I.D. 5 cm × 2.1 mm
材料
stainless steel column
品質等級
agency
suitable for USP L86
產品線
Ascentis®
特點
endcapped: no
製造商/商標名
Ascentis®
包裝
1 ea of
參數
≤60 °C temp. limit
1000 bar max. pressure (14500 psi)
技術
LC/MS: suitable
UHPLC-MS: suitable
UHPLC: suitable
長度 × 內徑
5 cm × 2.1 mm
表面積
120 m2/g
雜質
<5 ppm metals
基質
Fused-Core particle platform
superficially porous particle
基質活性組
hydroxy, penta- phase
粒徑
2 μm
孔徑
90 Å pore size
pH值範圍
2-9
應用
food and beverages
分離技術
hydrophilic interaction (HILIC)
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法律資訊
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相关内容
High-speed Ascentis® Express OH5 HPLC columns are designed for enhanced HILIC partitioning and limited ion exchange retention
Small molecules are ions and compounds of molecular weight typically less than 900 daltons. These compounds can be effectively separated and analyzed by HPLC, UHPLC and LC-MS using mainly silica particles or monolithic stationary phases with a broad range of column chemistries (modifications).
小分子为离子和化合物,分子量通常低于900道尔顿。这类化合物可使用柱化学性质各异的硅胶颗粒型或整体型固定相,通过HPLC、UHPLC和LC-MS等方法有效分离和分析。
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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