58201C40

SUPELCOSIL^™ LC-Diol (5 µm) HPLC Columns

L × I.D. 25 cm × 4 mm, HPLC Column

• 동의어(들): Diol Bonded Phase HPLC Column
• UNSPSC 코드: 41115700
• eCl@ss: 32110501
• NACRES: SB.52

속성

• product name: SUPELCOSIL^™ LC-Diol HPLC Column, 5 μm particle size, L × I.D. 25 cm × 4 mm
• material: stainless steel column
• Quality Level: 100
• Agency: suitable for USP L20
• 제품 라인: SUPELCOSIL^™
• 특징: endcapped: no
• 제조업체/상표: SUPELCOSIL^™
• 포장: 1 ea of
• 라벨링 범위: 3.5% carbon loading
• 파라미터: ≤70 °C temp. range; 400 bar pressure (5801 psi)
• 기술: HPLC: suitable
• 길이 × I.D.: 25 cm × 4 mm
• 표면적: 170 m²/g
• 표면 범위: surface coverage 3.8 μmol/m²
• 기질: silica gel, spherical particle platform; fully porous particle
• 기질 활성군: diol phase
• 입자 크기: 5 μm
• 공극 크기: 120 Å pore size
• pH 범위: 2-7.5
• 응용 분야: food and beverages
• 분리 기술: hydrophilic interaction (HILIC); normal phase; reversed phase

설명

일반 설명

LC-Diol columns can be used to separate proteins by gel filtration chromatography. When operated with an aqueous buffer, the diol phase can effectively shield the silica surface from interacting with proteins. A well-known use of diol columns, under normal phase conditions, is the separation of steroids and sterols.

추천 제품

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법적 정보

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC