53572-U

Ascentis^® Express 90 Å PFAS (2.7 μm) Delay HPLC Columns

L × I.D. 5 cm × 3.0 mm, HPLC Delay Column; suitable for PFAS testing

• 同義詞: Ascentis^® Express 90 Å PFAS Delay, 2.7 μm HPLC Column
• 分類程式碼代碼: 41115709
• NACRES: SB.52
• 柱長度 × 內徑: 5 cm × 3.0 mm
• 表面積: 135 m²/g
• 粒徑: 2.7 μm
• 基質活性組: highly retentive endcapped silane bonding phase
• 孔徑: 90 Å pore size
• 基質: Fused-Core^® silica particle platform particle platform; superficially porous particle

屬性

• 產品名稱: Ascentis^® Express 90 Å PFAS Delay, 2.7 μm HPLC Column, suitable for PFAS testing, column L × I.D. 5 cm × 3.0 mm
• 材料: stainless steel column
• 品質等級: 100
• agency: suitable for ASTM^® 7968; suitable for ASTM^® 7979; suitable for DIN 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 EPA OTM-45; suitable for GB 31604.35-2016; suitable for GB 5009.253-2016; suitable for ISO 21675 2019; suitable for ISO 25101; suitable for ISO/CEN 15968-2010; suitable for USP L62
• 法律遵循: suitable for FDA C-010.02
• 產品線: Ascentis^®
• 特點: endcapped
• 包裝: 1 ea of
• 參數: ≤60 °C temp. limit; ≤9000 psi max. pressure (600 bar)
• 技術: HPLC: suitable; LC/MS: suitable
• 柱長度 × 內徑: 5 cm × 3.0 mm
• 表面積: 135 m²/g
• 基質: Fused-Core^® silica particle platform particle platform; superficially porous particle
• 基質活性組: highly retentive endcapped silane bonding phase
• 粒徑: 2.7 μm
• 孔徑: 90 Å pore size
• 工作pH值範圍: 2-9
• 分離技術: reversed phase

描述

一般說明

Ascentis^® Express PFAS Delay is a high-performance liquid chromatography column based on Fused-Core^® particle design. The highly retentive endcapped silane of the Ascentis^® Express PFAS Delay column provides high retention of PFAS compounds across various mobile phase conditions and is used to delay background instrument PFAS contamination from interference with analyzed samples. For this reason, the Ascentis^® Express PFAS Delay column is placed upstream of the sample injector.

法律資訊

ASTM is a registered trademark of American Society for Testing and Materials

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

Fused-Core is a registered trademark of Advanced Materials Technology, Inc.