Product Name
SUPELCOSIL™ LC-18 HPLC Column, 5 μm particle size, L × I.D. 25 cm × 4.6 mm
Agency
suitable for USP L1
Quality Level
특징
endcapped
제조업체/상표
SUPELCOSIL™
라벨링 범위
11.0% carbon loading
파라미터
≤70 °C temp. limit
400 bar pressure (5801 psi)
기술
HPLC: suitable
길이 × I.D.
25 cm × 4.6 mm
표면적
170 m2/g
표면 범위
surface coverage 3.1 μmol/m2
Matrix
silica gel, spherical particle platform
기질 활성군
C18 (octadecyl) phase
입자 크기
5 μm
공극 크기
120 Å
pH
2-7.5
응용 분야
food and beverages
분리 기술
reversed phase
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일반 설명
A general purpose hydrophobic alkyl phase that is very retentive and gives good peak shape for a wide variety of compounds.
애플리케이션
SUPELCOSIL™ LC-18 HPLC Column may be used for the separation of:
- Anthocyanins, flavonols, and carbohydrates in Tropea red onions (Allium cepa L.) during their determination by high performance liquid chromatography (HPLC) as well as HPLC coupled to mass spectrometry (MS) equipped with electrospray ionization (ESI) source.
- Sinapyl derivatives in pineapple (Ananas comosus [L.] Merill) juice samples during their determination by semipreparative reversed phase HPLC.
- Aflatoxin M1 in milk and cheese samples during its determination by HPLC with post-column derivatization and fluorescence detection.
법적 정보
SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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