추천 제품
material
PVDF membrane
polypropylene housing
무균
sterile
포장
pack of 50
제조업체/상표
Whatman 6791-0402
Whatman Article No. 28420334 (US reference)
직경
4 mm
여과 면적
0.2 cm2
용적
≤2 mL
공극 크기
0.2 μm
피팅
female Luer inlet (lock)
male Luer outlet
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일반 설명
Whatman Puradisc sterile syringe filters with polyvinylidene difluoride (PVDF) membrane combine premium quality with economic efficiency.
Puradisc syringe filters cater to a wide variety of sample types and applications, including capillary electrophoresis, biological preparations, protein filtration, and UV spectroscopy sample preparation. Different Puradisc membrane media support diverse chemical solvents and compounds.
Polyvinylidene difluoride (PVDF) membranes
PVDF membranes are designed for high tensile strength, high solvent resistance, and low protein binding, making them suitable for biomedical filtration, sterilization filtration, and HPLC sample preparation.
Puradisc filters are available in the following membrane materials: regenerated cellulose (RC), cellulose nitrate, nylon, polytetrafluoroethylene (PTFE), polyethersulfone (PES), polypropylene, polyvinylidene difluoride (PVDF), and cellulose acetate.
Puradisc syringe filters cater to a wide variety of sample types and applications, including capillary electrophoresis, biological preparations, protein filtration, and UV spectroscopy sample preparation. Different Puradisc membrane media support diverse chemical solvents and compounds.
Polyvinylidene difluoride (PVDF) membranes
PVDF membranes are designed for high tensile strength, high solvent resistance, and low protein binding, making them suitable for biomedical filtration, sterilization filtration, and HPLC sample preparation.
Puradisc filters are available in the following membrane materials: regenerated cellulose (RC), cellulose nitrate, nylon, polytetrafluoroethylene (PTFE), polyethersulfone (PES), polypropylene, polyvinylidene difluoride (PVDF), and cellulose acetate.
특징 및 장점
- Eight different material options
- Choice of 4 mm, 13 mm, and 30 mm syringe filter diameter to suit sample volume
- Range of pore sizes for retaining a variety of particles
- Optional sterile, medical-grade blister pack
- Optional tube-tip format for accurate dispensing into a micro-vial
적합성
Suitable for:
- HPLC samples containing low solid content
- capillary electrophoresis samples
- UV/VIS samples - filter directly into cuvette using tube tip
기타 정보
Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.
법적 정보
Whatman is a registered trademark of Cytiva
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