The Ascentis Express PFA HPLC column is very similar to the Ascentis Express C18; however, the Ascentis PFA has more extensive endcapping than the regular Ascentis Express C18. The decision to use the Ascentis Express C18 in place of the Ascentis Express PFA column should be made by the end user
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產品名稱
Ascentis® Express C18，5μm HPLC色谱柱, 5 μm particle size, L × I.D. 15 cm × 4.6 mm
材料
stainless steel column
品質等級
agency
suitable for USP L1
產品線
Ascentis®
特點
endcapped
製造商／商標名
Ascentis®
包裝
1 ea of
參數
60 °C temp. range
600 bar max. pressure (9000 psi)
技術
HPLC: suitable
LC/MS: suitable
長度 × 內徑
15 cm × 4.6 mm
表面積
90 m2/g
雜質
<5 ppm metals
基質
Fused-Core particle platform
superficially porous particle
基質活性組
C18 (octadecyl) phase
粒徑
5 μm
孔徑
90 Å pore size
工作pH值
2-9
應用
food and beverages
分離技術
reversed phase
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一般說明
Ascentis® Express 5 μm C18是一种基于高效Fused-Core®颗粒设计的高速、高效液相色谱柱。Fused-Core®颗粒在固体二氧化硅核心周围的提供一层高纯度二氧化硅薄壳。由于0.5微米厚的多孔壳的浅扩散路径以及5微米的高度均匀总粒径，该颗粒设计具有非常高的柱效。 Ascentis Express 5 μm C18具有紧密结合、广泛封端的二甲基十八烷基固定相，提供了稳定的反相填料，可用于碱性、酸性或中性化合物。
法律資訊
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
Fused-Core is a registered trademark of Advanced Materials Technology, Inc.
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
從最近期的版本中選擇一個：
分析證明 (COA)
Lot/Batch Number
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Is it possible to use the Ascentis Express C18 for PFAS analysis instead of the Ascentis Express PFAS column?
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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