추천 제품
material
PE frit
polypropylene hardware
Quality Level
제품 라인
Supelclean™
구성
bed wt., 1 g
포장
pkg of 30 ea
기술
solid phase extraction (SPE): suitable
표면적
475 m2/g
용적
6 mL
Matrix
silica gel base material (irregularly shaped)
기질 활성군
silica bonding
입자 크기
45 μm
공극 크기
0.8 cm3/g pore volume
60 Å pore size
응용 분야
food and beverages
분리 기술
normal phase
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일반 설명
Supelclean™ LC-Si SPE tube is used to extract polar analytes from nonpolar samples.
애플리케이션
Supelclean™ LC-Si SPE Tube may be used for the solid-phase extraction of:
- Phospholipids in dairy products prior to their determination by high performance liquid chromatography-evaporative light scattering detector (HPLC-ELSD).
- Free and esterified sterols in Portuguese olive oils prior to their estimation by gas chromatography-mass spectrometry (GC-MS).
- Synthetic musks in cream prior to their quantification by GC combined with tandem mass spectrometry (MS/MS).
- Phospholipids in milk samples prior to their quantification by hydrophilic interaction liquid chromatography (HILIC) in conjunction with ELSD as well as ion trap-time-of-flight mass spectrometry (IT-TOF MS).
법적 정보
Supelclean is a trademark of Sigma-Aldrich Co. LLC
Storage Class Code
11 - Combustible Solids
WGK
nwg
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
가장 최신 버전 중 하나를 선택하세요:
이미 열람한 고객
Determination of phospholipids in milk samples by means of hydrophilic interaction liquid chromatography coupled to evaporative light scattering and mass spectrometry detection.
Donato P, et al.
Journal of Chromatography A, 1218(37), 6476-6482 (2011)
Analysis of 7 synthetic musks in cream by supported liquid extraction and solid phase extraction followed by GC-MS/MS.
Dong H, et al.
Talanta, 120(1-2), 248-254 (2014)
Quantification of free and esterified sterols in Portuguese olive oils by solid-phase extraction and gas chromatography-mass spectrometry.
Cunha SS, et al.
Journal of Chromatography A, 1128(1-2), 220-227 (2006)
Determination of phospholipids in dairy products by SPE/HPLC/ELSD.
Avalli A and Contarini G
Journal of Chromatography A, 1071(1-2), 185-190 (2005)
프로토콜
(soybean), ≥97%; L-α-Phosphatidylethanolamine from egg yolk, Type III, ≥97% (TLC), lyophilized powder; L-α-Phosphatidylcholine, from egg yolk, Type XVI-E, ≥99% (TLC), lyophilized powder; Sphingomyelin, from chicken egg yolk, ≥95%
Chromatograms
suitable for GC, application for SPE자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.