WHA67890402

Whatman^® Puradisc 4 syringe filter

Puradisc 4 syringe filter, 0.2 μm, nylon, 100/pk

• 别名: 67890402, disposable syringe filter, whatman filter, whatman filters
• 分類程式碼代碼: 42142600
• NACRES: NB.24

属性

• 材料: Nylon membrane; polypropylene housing
• 無菌: non-sterile
• 包裝: pack of 100
• 製造商／商標名: Whatman 6789-0402; Whatman Article No. 28420322 (US reference)
• 直徑: 4 mm
• 過濾面積: 0.2 cm²
• 容積: ≤2 mL
• 孔徑: 0.2 μm
• 接頭: female Luer inlet (lock); male Luer outlet

说明

一般說明

Whatman Puradisc non-sterile syringe filters with nylon 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.

Nylon membrane filter options

Nylon membrane filters are hydrophilic, flexible, tear-resistant, and autoclavable. They are resistant to a range of organic solvents and suitable for use with high pH samples. Nylon binds proteins, which makes it unsuitable for protein recovery applications.

Puradisc is available in the following membrane materials: regenerated cellulose (RC), cellulose nitrate, nylon, polytetrafluoroethylene (PTFE), polyethersulfone (PES), polypropylene, polyvinylidene difluoride (PVDF), and cellulose acetate.

特點和優勢

• 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

法律資訊

Whatman is a registered trademark of Cytiva