推薦產品
product name
Purospher®STAR RP-18 封端 (2µm) Hibar® HR 50-2.1, L × I.D. 50 mm x 2.1 mm Hibar® HR UHPLC column
材料
stainless steel column
品質等級
agency
suitable for ASTM® 7968
suitable for ASTM® 7979
suitable for EPA 1633
suitable for EPA 38407-42
suitable for EPA 533
suitable for EPA 537.1
suitable for EPA 8327
suitable for EPA ACB B21-02
suitable for EPA ACB B23-05b
suitable for GB 5009.253-2016
suitable for ISO 21675 2019
suitable for ISO 25101
suitable for ISO/CEN 15968-2010
suitable for USP L1
產品線
Purospher®
特點
endcapped
包裝
1 ea of
標籤範圍
17% Carbon loading
參數
1000 bar pressure
65 °C max. temp.
技術
LC/MS: suitable
UHPLC-MS: suitable
UHPLC: suitable
mass spectrometry (MS): suitable (High)
柱長度 × 內徑
5 cm × 2.1 mm
表面積
330 m2/g
基質
fully porous particle
基質活性組
C18 bonding phase
粒徑
2 μm
孔徑
120 Å pore size
工作pH值範圍
1.5-10.5
分離技術
reversed phase
supercritical fluid (SFC)
儲存溫度
no temp limit
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一般說明
應用
特點和優勢
- 超纯二氧化硅(99.999%),具有优异的峰对称性
- 高分离效率
- 运行和批次间可重复结果
- Tanaka认为最好的综合性能
- 优异的pH值稳定性,从1.5到10.5
- 使用高含水移动相时,不发生崩塌
- 适用于LC-MS应用
分析報告
理论板数( N/m)(1,2-苯并蒽): ≥ 170000
对称性(1,2-苯并蒽):0.8 - 1.4
容量系数(1,2-苯并蒽):8.5 - 11.5
法律資訊
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。
相關內容
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).
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).
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