59197C30

SUPELCOSIL^™ ABZ+Plus (5 µm) HPLC Columns

L × I.D. 25 cm × 3 mm, HPLC Column

• UNSPSC 코드: 41115700
• eCl@ss: 32110501
• NACRES: SB.52

속성

• 제품명: SUPELCOSIL^™ ABZ+Plus HPLC Column, 5 μm particle size, L × I.D. 25 cm × 3 mm
• material: stainless steel column
• Quality Level: 100
• Agency: suitable for USP L60
• 제품 라인: SUPELCOSIL^™
• 특징: endcapped
• 제조업체/상표: SUPELCOSIL^™
• 포장: 1 ea of
• 라벨링 범위: 12.0% carbon loading
• 파라미터: ≤70 °C temp. range; 400 bar pressure (5801 psi)
• 기술: HPLC: suitable
• 길이 × I.D.: 25 cm × 3 mm
• 표면적: 170 m²/g
• 표면 범위: surface coverage 3.4 μmol/m²
• Matrix: silica gel, spherical particle platform; fully porous particle
• 기질 활성군: amide, alkyl phase
• 입자 크기: 5 μm
• 공극 크기: 120 Å
• pH 범위: 2-7.5
• 응용 분야: food and beverages
• 분리 기술: reversed phase

설명

일반 설명

SUPELCOSIL ABZ+Plus columns offer both high deactivation and unique selectivity. Deactivated silica particles of very narrow particle size distribution ensure high efficiency with low back pressure. After bonding and endcapping reactions, the ABZ+Plus phase effectively shields unreacted silanol groups on the silica, preventing them from interacting with most analytes, and provides symmetric peaks regardless of an analyte′s functionality. The phase also allows you to use low ionic strength buffers without having to add an ion-suppressing modifier. ABZ+Plus enables you to use simple mobile phases when analyzing the most difficult compounds; acids, strongly basic compounds, and zwitterions.
suitable for L60 per USP

특징 및 장점

• High efficiency for polar, nonpolar, and charged analytes
• Symmetric peaks for the most reactive compounds
• Unique selectivity for polar and charged compounds

추천 제품

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법적 정보

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC