material
PE frit (20 μm)
polypropylene hardware
품질
MS friendly
구성
bed wt., 60 mg
포장
pk of 50
기술
solid phase extraction (SPE): suitable
표면적
160-420 m2/g
용적
3 mL
Matrix
Hydrophilic modified styrene polymer particle platform
기질 활성군
polystyrene phase
입자 크기
50-70 μm
공극 크기
80-200 Å pore size
응용 분야
food and beverages
분리 기술
reversed phase
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일반 설명
Retention Mechanism: Reversed-phase
Sample Matrix Compatibility: Aqueous solutions (biological fluids, water)
Sample Matrix Compatibility: Aqueous solutions (biological fluids, water)
- Hydrophilic modified styrene polymer
- Developed for the extraction of a highly broad range of compounds from aqueous samples
- Retention predominately based on reversed-phase; however, because the phase is hydrophilic modified, it is amenable to polar compounds as well.
- Examples of more polar compounds that are retained and recovered include (but not limited to): pyridoxine (logPo/w -0.56), riboflavin (logPo/w -2.02), biotin (logPo/w 0.11).
애플리케이션
Supel™-Select HLB SPE Tube may be used as an extraction cartridge for the solid phase extraction and determination of antibiotics in water samples using liquid chromatography electrospray ionization tandem mass spectrometry.
특징 및 장점
- Excellent sample prep performance at a lower price
- Amenable to generic methodology - save time, money, and headache during method development
- Greater capacity allows for smaller bed weights = smaller elution volumes = time savings in sample processing
- Resistance to overdrying allows for more robust methdology
- Low UV and MS extractables for lower background and greater sensitivity
- Stringent production and QC guidelines offer greater lot-to-lot, tube-to-tube, and well-to-well consistency for improved accuracy and precision
법적 정보
Supel is a trademark of Sigma-Aldrich Co. LLC
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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