추천 제품
product name
SUPELCOSIL™ ABZ+Plus HPLC Column, 5 μm particle size, L × I.D. 15 cm × 4.6 mm
Agency
suitable for USP L60
특징
endcapped
제조업체/상표
SUPELCOSIL™
라벨링 범위
12.0% carbon loading
파라미터
≤70 °C temp. range
400 bar pressure (5801 psi)
기술
HPLC: suitable
길이 × I.D.
15 cm × 4.6 mm
표면적
170 m2/g
표면 범위
surface coverage 3.4 μmol/m2
기질
silica gel, spherical particle platform
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
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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
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
• Symmetric peaks for the most reactive compounds
• Unique selectivity for polar and charged compounds
법적 정보
SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC
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